246940974 has 96 divisors (see below), whose sum is σ = 656248320. Its totient is φ = 68094432.

The previous prime is 246940973. The next prime is 246940979. The reversal of 246940974 is 479049642.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (246940973) 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 47 ways as a sum of consecutive naturals, for example, 97407 + ... + 99909.

It is an arithmetic number, because the mean of its divisors is an integer number (6835920).

Almost surely, 2^246940974 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246940974, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (328124160).

246940974 is an abundant number, since it is smaller than the sum of its proper divisors (409307346).

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

246940974 is a wasteful number, since it uses less digits than its factorization.

246940974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2556 (or 2544 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 45.

The square root of 246940974 is about 15714.3556660781. The cubic root of 246940974 is about 627.3805523872.

The spelling of 246940974 in words is "two hundred forty-six million, nine hundred forty thousand, nine hundred seventy-four".