46667521632 has 24 divisors (see below), whose sum is σ = 122502244536. Its totient is φ = 15555840512.

The previous prime is 46667521603. The next prime is 46667521639. The reversal of 46667521632 is 23612576664.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×46667521632³ (a number of 33 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46667521639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243059913 + ... + 243060104.

It is an arithmetic number, because the mean of its divisors is an integer number (5104260189).

Almost surely, 2^46667521632 is an apocalyptic number.

It is an amenable number.

46667521632 is an abundant number, since it is smaller than the sum of its proper divisors (75834722904).

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

46667521632 is a wasteful number, since it uses less digits than its factorization.

46667521632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 486120030 (or 486120022 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 48.

The spelling of 46667521632 in words is "forty-six billion, six hundred sixty-seven million, five hundred twenty-one thousand, six hundred thirty-two".