29272082 has 8 divisors (see below), whose sum is σ = 50180736. Its totient is φ = 12545172.

The previous prime is 29272063. The next prime is 29272127. The reversal of 29272082 is 28027292.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×29272082² = 1713709569229448, which contains 22 as substring.

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, 1045418 + ... + 1045445.

It is an arithmetic number, because the mean of its divisors is an integer number (6272592).

Almost surely, 2^29272082 is an apocalyptic number.

29272082 is a deficient number, since it is larger than the sum of its proper divisors (20908654).

29272082 is a wasteful number, since it uses less digits than its factorization.

29272082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090872.

The product of its (nonzero) digits is 8064, while the sum is 32.

The square root of 29272082 is about 5410.3680096644. The cubic root of 29272082 is about 308.1895232613.

It can be divided in two parts, 29 and 272082, that multiplied together give a triangular number (7890378 = T₃₉₇₂).

The spelling of 29272082 in words is "twenty-nine million, two hundred seventy-two thousand, eighty-two".