72334514 has 16 divisors (see below), whose sum is σ = 126886848. Its totient is φ = 30279312.

The previous prime is 72334511. The next prime is 72334523. The reversal of 72334514 is 41543327.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (72334511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59477 + ... + 60680.

It is an arithmetic number, because the mean of its divisors is an integer number (7930428).

Almost surely, 2^72334514 is an apocalyptic number.

72334514 is a deficient number, since it is larger than the sum of its proper divisors (54552334).

72334514 is a wasteful number, since it uses less digits than its factorization.

72334514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120209.

The product of its digits is 10080, while the sum is 29.

The square root of 72334514 is about 8504.9699587947. The cubic root of 72334514 is about 416.6600445525.

The spelling of 72334514 in words is "seventy-two million, three hundred thirty-four thousand, five hundred fourteen".