29149572 has 24 divisors (see below), whose sum is σ = 71596000. Its totient is φ = 9205056.

The previous prime is 29149559. The next prime is 29149583. The reversal of 29149572 is 27594192.

It is a self number, because there is not a number n which added to its sum of digits gives 29149572.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 63697 + ... + 64152.

Almost surely, 2^29149572 is an apocalyptic number.

It is an amenable number.

29149572 is an abundant number, since it is smaller than the sum of its proper divisors (42446428).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

29149572 is a wasteful number, since it uses less digits than its factorization.

29149572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127875 (or 127873 counting only the distinct ones).

The product of its digits is 45360, while the sum is 39.

The square root of 29149572 is about 5399.0343581052. The cubic root of 29149572 is about 307.7589754323.

The spelling of 29149572 in words is "twenty-nine million, one hundred forty-nine thousand, five hundred seventy-two".