739394074 has 4 divisors (see below), whose sum is σ = 1109091114. Its totient is φ = 369697036.

The previous prime is 739394057. The next prime is 739394119. The reversal of 739394074 is 470493937.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 470493937 = 241 ⋅1952257.

It can be written as a sum of positive squares in only one way, i.e., 737937225 + 1456849 = 27165^2 + 1207^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184848517 + ... + 184848520.

Almost surely, 2^739394074 is an apocalyptic number.

739394074 is a deficient number, since it is larger than the sum of its proper divisors (369697040).

739394074 is a wasteful number, since it uses less digits than its factorization.

739394074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 369697039.

The product of its (nonzero) digits is 571536, while the sum is 46.

The square root of 739394074 is about 27191.8015953338. The cubic root of 739394074 is about 904.2572271963.

The spelling of 739394074 in words is "seven hundred thirty-nine million, three hundred ninety-four thousand, seventy-four".