747667241752 has 16 divisors (see below), whose sum is σ = 1402198488000. Its totient is φ = 373747644960.

The previous prime is 747667241693. The next prime is 747667241753. The reversal of 747667241752 is 257142766747.

It is a super-2 number, since 2×747667241752² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747667241753) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10710024 + ... + 10779607.

It is an arithmetic number, because the mean of its divisors is an integer number (87637405500).

Almost surely, 2^747667241752 is an apocalyptic number.

It is an amenable number.

747667241752 is a deficient number, since it is larger than the sum of its proper divisors (654531246248).

747667241752 is a wasteful number, since it uses less digits than its factorization.

747667241752 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21493986 (or 21493982 counting only the distinct ones).

The product of its digits is 27659520, while the sum is 58.

The spelling of 747667241752 in words is "seven hundred forty-seven billion, six hundred sixty-seven million, two hundred forty-one thousand, seven hundred fifty-two".