351607049 has 16 divisors (see below), whose sum is σ = 383875200. Its totient is φ = 321019776.

The previous prime is 351607037. The next prime is 351607051. The reversal of 351607049 is 940706153.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-351607049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (351607079) 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 15 ways as a sum of consecutive naturals, for example, 56402 + ... + 62324.

It is an arithmetic number, because the mean of its divisors is an integer number (23992200).

Almost surely, 2^351607049 is an apocalyptic number.

It is an amenable number.

351607049 is a deficient number, since it is larger than the sum of its proper divisors (32268151).

351607049 is a wasteful number, since it uses less digits than its factorization.

351607049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6064.

The product of its (nonzero) digits is 22680, while the sum is 35.

The square root of 351607049 is about 18751.1879357016. The cubic root of 351607049 is about 705.8068317539.

The spelling of 351607049 in words is "three hundred fifty-one million, six hundred seven thousand, forty-nine".