2400792 has 32 divisors (see below), whose sum is σ = 6048000. Its totient is φ = 794144.

The previous prime is 2400779. The next prime is 2400793. The reversal of 2400792 is 2970042.

It is a Harshad number since it is a multiple of its sum of digits (24).

2400792 is a modest number, since divided by 792 gives 240 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2400793) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3709 + ... + 4307.

It is an arithmetic number, because the mean of its divisors is an integer number (189000).

2^2400792 is an apocalyptic number.

It is an amenable number.

2400792 is an abundant number, since it is smaller than the sum of its proper divisors (3647208).

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

2400792 is a wasteful number, since it uses less digits than its factorization.

2400792 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775 (or 771 counting only the distinct ones).

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 2400792 is about 1549.4489342989. The cubic root of 2400792 is about 133.9013159216.

The spelling of 2400792 in words is "two million, four hundred thousand, seven hundred ninety-two".