2901532 has 12 divisors (see below), whose sum is σ = 5092696. Its totient is φ = 1446480.

The previous prime is 2901527. The next prime is 2901553. The reversal of 2901532 is 2351092.

It is a hoax number, since the sum of its digits (22) coincides with the sum of the digits of its distinct prime factors.

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, 823 + ... + 2545.

2^2901532 is an apocalyptic number.

It is an amenable number.

2901532 is a deficient number, since it is larger than the sum of its proper divisors (2191164).

2901532 is a wasteful number, since it uses less digits than its factorization.

2901532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2148 (or 2146 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 2901532 is about 1703.3883878904. The cubic root of 2901532 is about 142.6294217660.

The spelling of 2901532 in words is "two million, nine hundred one thousand, five hundred thirty-two".