4675628521840 has 40 divisors (see below), whose sum is σ = 10872381118608. Its totient is φ = 1869985635840.

The previous prime is 4675628521819. The next prime is 4675628521843. The reversal of 4675628521840 is 481258265764.

It is a tau number, because it is divible by the number of its divisors (40).

It is a hoax number, since the sum of its digits (58) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4675628521843) 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, 3585741 + ... + 4712620.

Almost surely, 2^{4675628521840} is an apocalyptic number.

4675628521840 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4675628521840 is an abundant number, since it is smaller than the sum of its proper divisors (6196752596768).

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

4675628521840 is a wasteful number, since it uses less digits than its factorization.

4675628521840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8305417 (or 8305411 counting only the distinct ones).

The product of its (nonzero) digits is 25804800, while the sum is 58.

The spelling of 4675628521840 in words is "four trillion, six hundred seventy-five billion, six hundred twenty-eight million, five hundred twenty-one thousand, eight hundred forty".