246012630 has 64 divisors (see below), whose sum is σ = 609493248. Its totient is φ = 63504000.

The previous prime is 246012619. The next prime is 246012631. The reversal of 246012630 is 36210642.

It is a self number, because there is not a number n which added to its sum of digits gives 246012630.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246012631) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 278169 + ... + 279051.

It is an arithmetic number, because the mean of its divisors is an integer number (9523332).

Almost surely, 2^246012630 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246012630, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (304746624).

246012630 is an abundant number, since it is smaller than the sum of its proper divisors (363480618).

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

246012630 is a wasteful number, since it uses less digits than its factorization.

246012630 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1181.

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 246012630 is about 15684.7897658847. The cubic root of 246012630 is about 626.5933786458.

It can be divided in two parts, 246012 and 630, that added together give a palindrome (246642).

The spelling of 246012630 in words is "two hundred forty-six million, twelve thousand, six hundred thirty".