246564396 has 108 divisors (see below), whose sum is σ = 713399232. Its totient is φ = 71364096.

The previous prime is 246564391. The next prime is 246564403. The reversal of 246564396 is 693465642.

It is not an unprimeable number, because it can be changed into a prime (246564391) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 134341 + ... + 136163.

Almost surely, 2^246564396 is an apocalyptic number.

246564396 is a gapful number since it is divisible by the number (26) 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 246564396, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (356699616).

246564396 is an abundant number, since it is smaller than the sum of its proper divisors (466834836).

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

246564396 is a wasteful number, since it uses less digits than its factorization.

246564396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880 (or 1858 counting only the distinct ones).

The product of its digits is 933120, while the sum is 45.

The square root of 246564396 is about 15702.3691206136. The cubic root of 246564396 is about 627.0614776070.

The spelling of 246564396 in words is "two hundred forty-six million, five hundred sixty-four thousand, three hundred ninety-six".