4630675440 has 80 divisors (see below), whose sum is σ = 15110640000. Its totient is φ = 1169853696.

The previous prime is 4630675381. The next prime is 4630675463. The reversal of 4630675440 is 445760364.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (80).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 503190 + ... + 512309.

It is an arithmetic number, because the mean of its divisors is an integer number (188883000).

Almost surely, 2^4630675440 is an apocalyptic number.

4630675440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4630675440 is an abundant number, since it is smaller than the sum of its proper divisors (10479964560).

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

4630675440 is a wasteful number, since it uses less digits than its factorization.

4630675440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1015534 (or 1015528 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

The square root of 4630675440 is about 68049.0664153447. The cubic root of 4630675440 is about 1666.7921544626.

The spelling of 4630675440 in words is "four billion, six hundred thirty million, six hundred seventy-five thousand, four hundred forty".