336542412 has 12 divisors (see below), whose sum is σ = 785265656. Its totient is φ = 112180800.

The previous prime is 336542411. The next prime is 336542441. The reversal of 336542412 is 214245633.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×336542412² = 226521590149555488, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 336542412.

It is not an unprimeable number, because it can be changed into a prime (336542411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14022589 + ... + 14022612.

Almost surely, 2^336542412 is an apocalyptic number.

It is an amenable number.

336542412 is an abundant number, since it is smaller than the sum of its proper divisors (448723244).

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

336542412 is a wasteful number, since it uses less digits than its factorization.

336542412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28045208 (or 28045206 counting only the distinct ones).

The product of its digits is 17280, while the sum is 30.

The square root of 336542412 is about 18345.0923137497. The cubic root of 336542412 is about 695.5792228077.

The spelling of 336542412 in words is "three hundred thirty-six million, five hundred forty-two thousand, four hundred twelve".