29492152 has 16 divisors (see below), whose sum is σ = 56584440. Its totient is φ = 14402976.

The previous prime is 29492147. The next prime is 29492167. The reversal of 29492152 is 25129492.

It is a super-2 number, since 2×29492152² = 1739574059182208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42523 + ... + 43210.

Almost surely, 2^29492152 is an apocalyptic number.

It is an amenable number.

29492152 is a deficient number, since it is larger than the sum of its proper divisors (27092288).

29492152 is a wasteful number, since it uses less digits than its factorization.

29492152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85782 (or 85778 counting only the distinct ones).

The product of its digits is 12960, while the sum is 34.

The square root of 29492152 is about 5430.6677305834. The cubic root of 29492152 is about 308.9599274951.

The spelling of 29492152 in words is "twenty-nine million, four hundred ninety-two thousand, one hundred fifty-two".