739469994 has 16 divisors (see below), whose sum is σ = 1494187968. Its totient is φ = 243948672.

The previous prime is 739469963. The next prime is 739470023. The reversal of 739469994 is 499964937.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 634702 + ... + 635865.

It is an arithmetic number, because the mean of its divisors is an integer number (93386748).

Almost surely, 2^739469994 is an apocalyptic number.

739469994 is an abundant number, since it is smaller than the sum of its proper divisors (754717974).

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

739469994 is a wasteful number, since it uses less digits than its factorization.

739469994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1270669.

The product of its digits is 13226976, while the sum is 60.

The square root of 739469994 is about 27193.1975685097. The cubic root of 739469994 is about 904.2881754468.

The spelling of 739469994 in words is "seven hundred thirty-nine million, four hundred sixty-nine thousand, nine hundred ninety-four".