2453792 has 24 divisors (see below), whose sum is σ = 5270832. Its totient is φ = 1115200.

The previous prime is 2453783. The next prime is 2453821. The reversal of 2453792 is 2973542.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is an Ulam number.

It is a d-powerful number, because it can be written as 2³ + 4² + 5⁵ + 3¹³ + 7⁷ + 9 + 2¹⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3134 + ... + 3837.

It is an arithmetic number, because the mean of its divisors is an integer number (219618).

2^2453792 is an apocalyptic number.

2453792 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

2453792 is an abundant number, since it is smaller than the sum of its proper divisors (2817040).

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

2453792 is a wasteful number, since it uses less digits than its factorization.

2453792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6992 (or 6984 counting only the distinct ones).

The product of its digits is 15120, while the sum is 32.

The square root of 2453792 is about 1566.4584258767. The cubic root of 2453792 is about 134.8794900792.

The spelling of 2453792 in words is "two million, four hundred fifty-three thousand, seven hundred ninety-two".