2797532 has 6 divisors (see below), whose sum is σ = 4895688. Its totient is φ = 1398764.

The previous prime is 2797523. The next prime is 2797549. The reversal of 2797532 is 2357972.

It is a junction number, because it is equal to n+sod(n) for n = 2797492 and 2797501.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 349688 + ... + 349695.

It is an arithmetic number, because the mean of its divisors is an integer number (815948).

2^2797532 is an apocalyptic number.

It is an amenable number.

2797532 is a deficient number, since it is larger than the sum of its proper divisors (2098156).

2797532 is a wasteful number, since it uses less digits than its factorization.

2797532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 699387 (or 699385 counting only the distinct ones).

The product of its digits is 26460, while the sum is 35.

The square root of 2797532 is about 1672.5824344408. The cubic root of 2797532 is about 140.9045511986.

The spelling of 2797532 in words is "two million, seven hundred ninety-seven thousand, five hundred thirty-two".