246426628 has 48 divisors (see below), whose sum is σ = 523442304. Its totient is φ = 99095040.

The previous prime is 246426619. The next prime is 246426629. The reversal of 246426628 is 826624642.

246426628 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-3 number, since 3×246426628³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (246426629) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 218875 + ... + 219997.

It is an arithmetic number, because the mean of its divisors is an integer number (10905048).

Almost surely, 2^246426628 is an apocalyptic number.

246426628 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246426628, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (261721152).

246426628 is an abundant number, since it is smaller than the sum of its proper divisors (277015676).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

246426628 is a wasteful number, since it uses less digits than its factorization.

246426628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1612 (or 1610 counting only the distinct ones).

The product of its digits is 221184, while the sum is 40.

The square root of 246426628 is about 15697.9816537031. The cubic root of 246426628 is about 626.9446655260.

It can be divided in two parts, 2464 and 26628, that added together give a palindrome (29092).

The spelling of 246426628 in words is "two hundred forty-six million, four hundred twenty-six thousand, six hundred twenty-eight".