29490752 has 14 divisors (see below), whose sum is σ = 58520838. Its totient is φ = 14745344.

The previous prime is 29490731. The next prime is 29490763. The reversal of 29490752 is 25709492.

It can be written as a sum of positive squares in only one way, i.e., 19855936 + 9634816 = 4456^2 + 3104^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 230333 + ... + 230460.

Almost surely, 2^29490752 is an apocalyptic number.

It is an amenable number.

29490752 is a deficient number, since it is larger than the sum of its proper divisors (29030086).

29490752 is an equidigital number, since it uses as much as digits as its factorization.

29490752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 460805 (or 460795 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 38.

The square root of 29490752 is about 5430.5388314605. The cubic root of 29490752 is about 308.9550386155.

The spelling of 29490752 in words is "twenty-nine million, four hundred ninety thousand, seven hundred fifty-two".