740797742069952 has 112 divisors (see below), whose sum is σ = 2249645136740352. Its totient is φ = 210748100659200.

The previous prime is 740797742069927. The next prime is 740797742070011. The reversal of 740797742069952 is 259960247797047.

It is a tau number, because it is divible by the number of its divisors (112).

It is a super-2 number, since 2×740797742069952² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1182495424 + ... + 1183121727.

Almost surely, 2^{740797742069952} is an apocalyptic number.

It is an amenable number.

740797742069952 is an abundant number, since it is smaller than the sum of its proper divisors (1508847394670400).

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

740797742069952 is a wasteful number, since it uses less digits than its factorization.

740797742069952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2365617406 (or 2365617396 counting only the distinct ones).

The product of its (nonzero) digits is 3360631680, while the sum is 78.

The spelling of 740797742069952 in words is "seven hundred forty trillion, seven hundred ninety-seven billion, seven hundred forty-two million, sixty-nine thousand, nine hundred fifty-two".