742369052764 has 12 divisors (see below), whose sum is σ = 1307864943000. Its totient is φ = 368693354768.

The previous prime is 742369052749. The next prime is 742369052779. The reversal of 742369052764 is 467250963247.

It is an interprime number because it is at equal distance from previous prime (742369052749) and next prime (742369052779).

It is a super-2 number, since 2×742369052764² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 622792234 + ... + 622793425.

It is an arithmetic number, because the mean of its divisors is an integer number (108988745250).

Almost surely, 2^742369052764 is an apocalyptic number.

It is an amenable number.

742369052764 is a deficient number, since it is larger than the sum of its proper divisors (565495890236).

742369052764 is a wasteful number, since it uses less digits than its factorization.

742369052764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1245585812 (or 1245585810 counting only the distinct ones).

The product of its (nonzero) digits is 15240960, while the sum is 55.

The spelling of 742369052764 in words is "seven hundred forty-two billion, three hundred sixty-nine million, fifty-two thousand, seven hundred sixty-four".