2402558 has 8 divisors (see below), whose sum is σ = 3701352. Its totient is φ = 1168776.

The previous prime is 2402549. The next prime is 2402567. The reversal of 2402558 is 8552042.

It is an interprime number because it is at equal distance from previous prime (2402549) and next prime (2402567).

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

It is a congruent number.

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, 16160 + ... + 16307.

It is an arithmetic number, because the mean of its divisors is an integer number (462669).

2^2402558 is an apocalyptic number.

2402558 is a deficient number, since it is larger than the sum of its proper divisors (1298794).

2402558 is a wasteful number, since it uses less digits than its factorization.

2402558 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32506.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 2402558 is about 1550.0187095645. The cubic root of 2402558 is about 133.9341400571.

The spelling of 2402558 in words is "two million, four hundred two thousand, five hundred fifty-eight".