46630299987 has 6 divisors (see below), whose sum is σ = 67354877772. Its totient is φ = 31086866652.

The previous prime is 46630299979. The next prime is 46630300001. The reversal of 46630299987 is 78999203664.

46630299987 is a `hidden beast` number, since 466 + 3 + 0 + 2 + 9 + 99 + 87 = 666.

It is not a de Polignac number, because 46630299987 - 2³ = 46630299979 is a prime.

It is a super-2 number, since 2×46630299987² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46630299587) 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, 2590572213 + ... + 2590572230.

It is an arithmetic number, because the mean of its divisors is an integer number (11225812962).

Almost surely, 2^46630299987 is an apocalyptic number.

46630299987 is a deficient number, since it is larger than the sum of its proper divisors (20724577785).

46630299987 is a wasteful number, since it uses less digits than its factorization.

46630299987 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5181144449 (or 5181144446 counting only the distinct ones).

The product of its (nonzero) digits is 35271936, while the sum is 63.

The spelling of 46630299987 in words is "forty-six billion, six hundred thirty million, two hundred ninety-nine thousand, nine hundred eighty-seven".