347951042 has 16 divisors (see below), whose sum is σ = 532733760. Its totient is φ = 170385072.

The previous prime is 347951039. The next prime is 347951059. The reversal of 347951042 is 240159743.

It is a junction number, because it is equal to n+sod(n) for n = 347950993 and 347951011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62963 + ... + 68265.

It is an arithmetic number, because the mean of its divisors is an integer number (33295860).

Almost surely, 2^347951042 is an apocalyptic number.

347951042 is a deficient number, since it is larger than the sum of its proper divisors (184782718).

347951042 is a wasteful number, since it uses less digits than its factorization.

347951042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5977.

The product of its (nonzero) digits is 30240, while the sum is 35.

The square root of 347951042 is about 18653.4458478856. The cubic root of 347951042 is about 703.3519790709.

The spelling of 347951042 in words is "three hundred forty-seven million, nine hundred fifty-one thousand, forty-two".