2475879 has 8 divisors (see below), whose sum is σ = 3772800. Its totient is φ = 1414776.

The previous prime is 2475859. The next prime is 2475883. The reversal of 2475879 is 9785742.

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

It is not a de Polignac number, because 2475879 - 2⁷ = 2475751 is a prime.

It is a super-2 number, since 2×2475879² = 12259953645282, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2475879.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2475839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 58929 + ... + 58970.

It is an arithmetic number, because the mean of its divisors is an integer number (471600).

2^2475879 is an apocalyptic number.

2475879 is a deficient number, since it is larger than the sum of its proper divisors (1296921).

2475879 is a wasteful number, since it uses less digits than its factorization.

2475879 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117909.

The product of its digits is 141120, while the sum is 42.

The square root of 2475879 is about 1573.4926119941. The cubic root of 2475879 is about 135.2829729765.

The spelling of 2475879 in words is "two million, four hundred seventy-five thousand, eight hundred seventy-nine".