351054412 has 12 divisors (see below), whose sum is σ = 646679320. Its totient is φ = 166288896.

The previous prime is 351054397. The next prime is 351054413. The reversal of 351054412 is 214450153.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (351054413) 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, 2309493 + ... + 2309644.

Almost surely, 2^351054412 is an apocalyptic number.

It is an amenable number.

351054412 is a deficient number, since it is larger than the sum of its proper divisors (295624908).

351054412 is a wasteful number, since it uses less digits than its factorization.

351054412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4619160 (or 4619158 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 351054412 is about 18736.4460877724. The cubic root of 351054412 is about 705.4368548098.

The spelling of 351054412 in words is "three hundred fifty-one million, fifty-four thousand, four hundred twelve".