2452892 has 24 divisors (see below), whose sum is σ = 4734576. Its totient is φ = 1104768.

The previous prime is 2452889. The next prime is 2452897. The reversal of 2452892 is 2982542.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2452897) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1688 + ... + 2784.

It is an arithmetic number, because the mean of its divisors is an integer number (197274).

2^2452892 is an apocalyptic number.

It is an amenable number.

2452892 is a deficient number, since it is larger than the sum of its proper divisors (2281684).

2452892 is a wasteful number, since it uses less digits than its factorization.

2452892 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1157 (or 1155 counting only the distinct ones).

The product of its digits is 11520, while the sum is 32.

The square root of 2452892 is about 1566.1711273038. The cubic root of 2452892 is about 134.8629977298.

The spelling of 2452892 in words is "two million, four hundred fifty-two thousand, eight hundred ninety-two".