46990764558 has 12 divisors (see below), whose sum is σ = 101813323248. Its totient is φ = 15663588180.

The previous prime is 46990764529. The next prime is 46990764559. The reversal of 46990764558 is 85546709964.

46990764558 is a `hidden beast` number, since 4 + 6 + 9 + 9 + 0 + 76 + 4 + 558 = 666.

46990764558 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 46990764495 and 46990764504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46990764559) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1305298998 + ... + 1305299033.

It is an arithmetic number, because the mean of its divisors is an integer number (8484443604).

Almost surely, 2^46990764558 is an apocalyptic number.

46990764558 is an abundant number, since it is smaller than the sum of its proper divisors (54822558690).

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

46990764558 is a wasteful number, since it uses less digits than its factorization.

46990764558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2610598039 (or 2610598036 counting only the distinct ones).

The product of its (nonzero) digits is 65318400, while the sum is 63.

The spelling of 46990764558 in words is "forty-six billion, nine hundred ninety million, seven hundred sixty-four thousand, five hundred fifty-eight".