2985632 has 24 divisors (see below), whose sum is σ = 6330996. Its totient is φ = 1377792.

The previous prime is 2985629. The next prime is 2985667. The reversal of 2985632 is 2365892.

It can be written as a sum of positive squares in 2 ways, for example, as 2972176 + 13456 = 1724^2 + 116^2 .

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2985592 and 2985601.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3173 + ... + 4004.

2^2985632 is an apocalyptic number.

It is an amenable number.

2985632 is an abundant number, since it is smaller than the sum of its proper divisors (3345364).

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

2985632 is a wasteful number, since it uses less digits than its factorization.

2985632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7200 (or 7192 counting only the distinct ones).

The product of its digits is 25920, while the sum is 35.

The square root of 2985632 is about 1727.8981451463. The cubic root of 2985632 is about 143.9943413414.

The spelling of 2985632 in words is "two million, nine hundred eighty-five thousand, six hundred thirty-two".