351154242 has 24 divisors (see below), whose sum is σ = 770004144. Its totient is φ = 115640664.

The previous prime is 351154231. The next prime is 351154283. The reversal of 351154242 is 242451153.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 116028 + ... + 119015.

It is an arithmetic number, because the mean of its divisors is an integer number (32083506).

Almost surely, 2^351154242 is an apocalyptic number.

351154242 is an abundant number, since it is smaller than the sum of its proper divisors (418849902).

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

351154242 is a wasteful number, since it uses less digits than its factorization.

351154242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235134 (or 235131 counting only the distinct ones).

The product of its digits is 4800, while the sum is 27.

The square root of 351154242 is about 18739.1099575193. The cubic root of 351154242 is about 705.5037172717.

The spelling of 351154242 in words is "three hundred fifty-one million, one hundred fifty-four thousand, two hundred forty-two".