740044146916 has 18 divisors (see below), whose sum is σ = 1338201584790. Its totient is φ = 358085875680.

The previous prime is 740044146899. The next prime is 740044146937. The reversal of 740044146916 is 619641440047.

It can be written as a sum of positive squares in only one way, i.e., 564382572516 + 175661574400 = 751254^2 + 419120^2 .

It is a super-2 number, since 2×740044146916² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 96255801 + ... + 96263488.

Almost surely, 2^740044146916 is an apocalyptic number.

It is an amenable number.

740044146916 is a deficient number, since it is larger than the sum of its proper divisors (598157437874).

740044146916 is a wasteful number, since it uses less digits than its factorization.

740044146916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 192519355 (or 192519322 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 46.

The spelling of 740044146916 in words is "seven hundred forty billion, forty-four million, one hundred forty-six thousand, nine hundred sixteen".