54635532 has 48 divisors (see below), whose sum is σ = 149640960. Its totient is φ = 15187392.

The previous prime is 54635519. The next prime is 54635543. The reversal of 54635532 is 23553645.

It is a junction number, because it is equal to n+sod(n) for n = 54635493 and 54635502.

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, 5682 + ... + 11897.

It is an arithmetic number, because the mean of its divisors is an integer number (3117520).

Almost surely, 2^54635532 is an apocalyptic number.

It is an amenable number.

54635532 is an abundant number, since it is smaller than the sum of its proper divisors (95005428).

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

54635532 is a wasteful number, since it uses less digits than its factorization.

54635532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17630 (or 17628 counting only the distinct ones).

The product of its digits is 54000, while the sum is 33.

The square root of 54635532 is about 7391.5852156354. The cubic root of 54635532 is about 379.4533506516.

The spelling of 54635532 in words is "fifty-four million, six hundred thirty-five thousand, five hundred thirty-two".