357390012 has 24 divisors (see below), whose sum is σ = 953040256. Its totient is φ = 102111408.

The previous prime is 357389987. The next prime is 357390013. The reversal of 357390012 is 210093753.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (357390013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2127238 + ... + 2127405.

Almost surely, 2^357390012 is an apocalyptic number.

It is an amenable number.

357390012 is an abundant number, since it is smaller than the sum of its proper divisors (595650244).

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

357390012 is a wasteful number, since it uses less digits than its factorization.

357390012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4254657 (or 4254655 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 357390012 is about 18904.7616224061. The cubic root of 357390012 is about 709.6553322792.

The spelling of 357390012 in words is "three hundred fifty-seven million, three hundred ninety thousand, twelve".