350729044 has 6 divisors (see below), whose sum is σ = 613775834. Its totient is φ = 175364520.

The previous prime is 350729039. The next prime is 350729063. The reversal of 350729044 is 440927053.

It can be written as a sum of positive squares in only one way, i.e., 269944900 + 80784144 = 16430^2 + 8988^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43841127 + ... + 43841134.

Almost surely, 2^350729044 is an apocalyptic number.

It is an amenable number.

350729044 is a deficient number, since it is larger than the sum of its proper divisors (263046790).

350729044 is a wasteful number, since it uses less digits than its factorization.

350729044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87682265 (or 87682263 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 350729044 is about 18727.7613184278. The cubic root of 350729044 is about 705.2188472702.

The spelling of 350729044 in words is "three hundred fifty million, seven hundred twenty-nine thousand, forty-four".