29225032 has 8 divisors (see below), whose sum is σ = 54796950. Its totient is φ = 14612512.

The previous prime is 29225003. The next prime is 29225071. The reversal of 29225032 is 23052292.

It can be written as a sum of positive squares in only one way, i.e., 29224836 + 196 = 5406^2 + 14^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 29224988 and 29225006.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1826557 + ... + 1826572.

Almost surely, 2^29225032 is an apocalyptic number.

It is an amenable number.

29225032 is a deficient number, since it is larger than the sum of its proper divisors (25571918).

29225032 is a wasteful number, since it uses less digits than its factorization.

29225032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3653135 (or 3653131 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 29225032 is about 5406.0181279755. The cubic root of 29225032 is about 308.0243135920.

The spelling of 29225032 in words is "twenty-nine million, two hundred twenty-five thousand, thirty-two".