2692642 has 16 divisors (see below), whose sum is σ = 4327200. Its totient is φ = 1252800.

The previous prime is 2692639. The next prime is 2692643. The reversal of 2692642 is 2462962.

It is not an unprimeable number, because it can be changed into a prime (2692643) 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, 1642 + ... + 2842.

It is an arithmetic number, because the mean of its divisors is an integer number (270450).

2^2692642 is an apocalyptic number.

2692642 is a deficient number, since it is larger than the sum of its proper divisors (1634558).

2692642 is a wasteful number, since it uses less digits than its factorization.

2692642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1281.

The product of its digits is 10368, while the sum is 31.

The square root of 2692642 is about 1640.9271769338. The cubic root of 2692642 is about 139.1210580382.

The spelling of 2692642 in words is "two million, six hundred ninety-two thousand, six hundred forty-two".