627190004364 has 48 divisors (see below), whose sum is σ = 1824552742656. Its totient is φ = 162906494400.

The previous prime is 627190004359. The next prime is 627190004393. The reversal of 627190004364 is 463400091726.

It is a super-2 number, since 2×627190004364² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 339387607 + ... + 339389454.

It is an arithmetic number, because the mean of its divisors is an integer number (38011515472).

Almost surely, 2^627190004364 is an apocalyptic number.

It is an amenable number.

627190004364 is an abundant number, since it is smaller than the sum of its proper divisors (1197362738292).

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

627190004364 is a wasteful number, since it uses less digits than its factorization.

627190004364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678777086 (or 678777084 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 42.

The spelling of 627190004364 in words is "six hundred twenty-seven billion, one hundred ninety million, four thousand, three hundred sixty-four".