479527650 has 72 divisors (see below), whose sum is σ = 1472387904. Its totient is φ = 109605600.

The previous prime is 479527627. The next prime is 479527661. The reversal of 479527650 is 56725974.

479527650 is a `hidden beast` number, since 4 + 79 + 527 + 6 + 50 = 666.

It is a super-2 number, since 2×479527650² = 459893534229045000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 479527596 and 479527605.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 72966 + ... + 79265.

It is an arithmetic number, because the mean of its divisors is an integer number (20449832).

Almost surely, 2^479527650 is an apocalyptic number.

479527650 is an abundant number, since it is smaller than the sum of its proper divisors (992860254).

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

479527650 is a wasteful number, since it uses less digits than its factorization.

479527650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 152256 (or 152248 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 45.

The square root of 479527650 is about 21898.1197823009. The cubic root of 479527650 is about 782.7166123124.

The spelling of 479527650 in words is "four hundred seventy-nine million, five hundred twenty-seven thousand, six hundred fifty".