732721114 has 16 divisors (see below), whose sum is σ = 1166384448. Its totient is φ = 344024512.

The previous prime is 732721109. The next prime is 732721139. The reversal of 732721114 is 411127237.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9262 + ... + 39385.

It is an arithmetic number, because the mean of its divisors is an integer number (72899028).

Almost surely, 2^732721114 is an apocalyptic number.

732721114 is a deficient number, since it is larger than the sum of its proper divisors (433663334).

732721114 is a wasteful number, since it uses less digits than its factorization.

732721114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49109.

The product of its digits is 2352, while the sum is 28.

The square root of 732721114 is about 27068.8218066468. The cubic root of 732721114 is about 901.5287244984.

It can be divided in two parts, 7327 and 21114, that added together give a triangular number (28441 = T₂₃₈).

The spelling of 732721114 in words is "seven hundred thirty-two million, seven hundred twenty-one thousand, one hundred fourteen".