29071048 has 16 divisors (see below), whose sum is σ = 55981980. Its totient is φ = 14142528.

The previous prime is 29071039. The next prime is 29071067. The reversal of 29071048 is 84017092.

It can be written as a sum of positive squares in 2 ways, for example, as 26440164 + 2630884 = 5142^2 + 1622^2 .

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, 48811 + ... + 49402.

Almost surely, 2^29071048 is an apocalyptic number.

It is an amenable number.

29071048 is a deficient number, since it is larger than the sum of its proper divisors (26910932).

29071048 is a wasteful number, since it uses less digits than its factorization.

29071048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98256 (or 98252 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 31.

The square root of 29071048 is about 5391.7574129406. The cubic root of 29071048 is about 307.4823767634.

The spelling of 29071048 in words is "twenty-nine million, seventy-one thousand, forty-eight".