46624464 has 40 divisors (see below), whose sum is σ = 133830720. Its totient is φ = 15541344.

The previous prime is 46624463. The next prime is 46624469. The reversal of 46624464 is 46442664.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46624463) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 53532 + ... + 54395.

It is an arithmetic number, because the mean of its divisors is an integer number (3345768).

Almost surely, 2^46624464 is an apocalyptic number.

It is an amenable number.

46624464 is an abundant number, since it is smaller than the sum of its proper divisors (87206256).

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

46624464 is a wasteful number, since it uses less digits than its factorization.

46624464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107944 (or 107932 counting only the distinct ones).

The product of its digits is 110592, while the sum is 36.

The square root of 46624464 is about 6828.2108930524. The cubic root of 46624464 is about 359.9188706070.

The spelling of 46624464 in words is "forty-six million, six hundred twenty-four thousand, four hundred sixty-four".