47762026072 has 8 divisors (see below), whose sum is σ = 89553798900. Its totient is φ = 23881013032.

The previous prime is 47762026069. The next prime is 47762026129. The reversal of 47762026072 is 27062026774.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×47762026072² (a number of 22 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 as a sum of consecutive naturals, namely, 2985126622 + ... + 2985126637.

Almost surely, 2^47762026072 is an apocalyptic number.

It is an amenable number.

47762026072 is a deficient number, since it is larger than the sum of its proper divisors (41791772828).

47762026072 is a wasteful number, since it uses less digits than its factorization.

47762026072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5970253265 (or 5970253261 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 43.

The spelling of 47762026072 in words is "forty-seven billion, seven hundred sixty-two million, twenty-six thousand, seventy-two".