2455042 has 8 divisors (see below), whose sum is σ = 3768336. Its totient is φ = 1198932.

The previous prime is 2455003. The next prime is 2455087. The reversal of 2455042 is 2405542.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 14188 + ... + 14359.

It is an arithmetic number, because the mean of its divisors is an integer number (471042).

2^2455042 is an apocalyptic number.

2455042 is a deficient number, since it is larger than the sum of its proper divisors (1313294).

2455042 is a wasteful number, since it uses less digits than its factorization.

2455042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28592.

The product of its (nonzero) digits is 1600, while the sum is 22.

The square root of 2455042 is about 1566.8573642805. The cubic root of 2455042 is about 134.9023894314.

The spelling of 2455042 in words is "two million, four hundred fifty-five thousand, forty-two".