654952476 has 12 divisors (see below), whose sum is σ = 1528222472. Its totient is φ = 218317488.

The previous prime is 654952471. The next prime is 654952483. The reversal of 654952476 is 674259456.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (48) 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 (654952471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27289675 + ... + 27289698.

Almost surely, 2^654952476 is an apocalyptic number.

It is an amenable number.

654952476 is an abundant number, since it is smaller than the sum of its proper divisors (873269996).

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

654952476 is a wasteful number, since it uses less digits than its factorization.

654952476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54579380 (or 54579378 counting only the distinct ones).

The product of its digits is 1814400, while the sum is 48.

The square root of 654952476 is about 25592.0393091289. The cubic root of 654952476 is about 868.4335559802.

The spelling of 654952476 in words is "six hundred fifty-four million, nine hundred fifty-two thousand, four hundred seventy-six".