477023616 has 48 divisors (see below), whose sum is σ = 1372688460. Its totient is φ = 159007488.

The previous prime is 477023549. The next prime is 477023627. The reversal of 477023616 is 616320774.

It is a tau number, because it is divible by the number of its divisors (48).

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 205890 + ... + 208193.

Almost surely, 2^477023616 is an apocalyptic number.

It is an amenable number.

477023616 is an abundant number, since it is smaller than the sum of its proper divisors (895664844).

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

477023616 is a wasteful number, since it uses less digits than its factorization.

477023616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 414103 (or 414088 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 36.

The square root of 477023616 is about 21840.8703123296. The cubic root of 477023616 is about 781.3518175480.

The spelling of 477023616 in words is "four hundred seventy-seven million, twenty-three thousand, six hundred sixteen".