2692428 has 24 divisors (see below), whose sum is σ = 6355440. Its totient is φ = 887040.

The previous prime is 2692427. The next prime is 2692439. The reversal of 2692428 is 8242962.

It is not an unprimeable number, because it can be changed into a prime (2692427) 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, 193 + ... + 2328.

It is an arithmetic number, because the mean of its divisors is an integer number (264810).

2^2692428 is an apocalyptic number.

It is an amenable number.

2692428 is an abundant number, since it is smaller than the sum of its proper divisors (3663012).

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

2692428 is a wasteful number, since it uses less digits than its factorization.

2692428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2617 (or 2615 counting only the distinct ones).

The product of its digits is 13824, while the sum is 33.

The square root of 2692428 is about 1640.8619686006. The cubic root of 2692428 is about 139.1173723527.

The spelling of 2692428 in words is "two million, six hundred ninety-two thousand, four hundred twenty-eight".