749061914 has 16 divisors (see below), whose sum is σ = 1141157160. Its totient is φ = 368712960.

The previous prime is 749061913. The next prime is 749061919. The reversal of 749061914 is 419160947.

749061914 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 544428889 + 204633025 = 23333^2 + 14305^2 .

It is a super-2 number, since 2×749061914² = 1122187502010686792, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (749061913) 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, 32444 + ... + 50504.

Almost surely, 2^749061914 is an apocalyptic number.

749061914 is a deficient number, since it is larger than the sum of its proper divisors (392095246).

749061914 is a wasteful number, since it uses less digits than its factorization.

749061914 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18385.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 749061914 is about 27368.9954875951. The cubic root of 749061914 is about 908.1813349532.

The spelling of 749061914 in words is "seven hundred forty-nine million, sixty-one thousand, nine hundred fourteen".