29072514 has 16 divisors (see below), whose sum is σ = 59242752. Its totient is φ = 9507888.

The previous prime is 29072509. The next prime is 29072521. The reversal of 29072514 is 41527092.

It is a super-2 number, since 2×29072514² = 1690422140560392, which contains 22 as substring.

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 in 7 ways as a sum of consecutive naturals, for example, 45394 + ... + 46029.

It is an arithmetic number, because the mean of its divisors is an integer number (3702672).

Almost surely, 2^29072514 is an apocalyptic number.

29072514 is an abundant number, since it is smaller than the sum of its proper divisors (30170238).

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

29072514 is a wasteful number, since it uses less digits than its factorization.

29072514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91481.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 29072514 is about 5391.8933594796. The cubic root of 29072514 is about 307.4875452686.

The spelling of 29072514 in words is "twenty-nine million, seventy-two thousand, five hundred fourteen".