347450044 has 24 divisors (see below), whose sum is σ = 629748000. Its totient is φ = 167536320.

The previous prime is 347450039. The next prime is 347450053. The reversal of 347450044 is 440054743.

It is a junction number, because it is equal to n+sod(n) for n = 347449988 and 347450015.

It is a congruent number.

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, 161214 + ... + 163354.

It is an arithmetic number, because the mean of its divisors is an integer number (26239500).

Almost surely, 2^347450044 is an apocalyptic number.

It is an amenable number.

347450044 is a deficient number, since it is larger than the sum of its proper divisors (282297956).

347450044 is a wasteful number, since it uses less digits than its factorization.

347450044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3573 (or 3571 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 31.

The square root of 347450044 is about 18640.0119098674. The cubic root of 347450044 is about 703.0142426734.

The spelling of 347450044 in words is "three hundred forty-seven million, four hundred fifty thousand, forty-four".