46390977 has 24 divisors (see below), whose sum is σ = 74041344. Its totient is φ = 27840384.

The previous prime is 46390969. The next prime is 46391003. The reversal of 46390977 is 77909364.

46390977 is a `hidden beast` number, since 4 + 639 + 0 + 9 + 7 + 7 = 666.

It is not a de Polignac number, because 46390977 - 2³ = 46390969 is a prime.

It is not an unprimeable number, because it can be changed into a prime (46390957) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3073 + ... + 10110.

It is an arithmetic number, because the mean of its divisors is an integer number (3085056).

Almost surely, 2^46390977 is an apocalyptic number.

It is an amenable number.

46390977 is a deficient number, since it is larger than the sum of its proper divisors (27650367).

46390977 is a wasteful number, since it uses less digits than its factorization.

46390977 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13229 (or 13226 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 46390977 is about 6811.0922031639. The cubic root of 46390977 is about 359.3170617322.

The spelling of 46390977 in words is "forty-six million, three hundred ninety thousand, nine hundred seventy-seven".