3402879 has 8 divisors (see below), whose sum is σ = 4550832. Its totient is φ = 2261760.

The previous prime is 3402851. The next prime is 3402899. The reversal of 3402879 is 9782043.

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

It is not a de Polignac number, because 3402879 - 2¹³ = 3394687 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3402899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402 + ... + 2639.

It is an arithmetic number, because the mean of its divisors is an integer number (568854).

Almost surely, 2^3402879 is an apocalyptic number.

3402879 is a deficient number, since it is larger than the sum of its proper divisors (1147953).

3402879 is a wasteful number, since it uses less digits than its factorization.

3402879 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3417.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 3402879 is about 1844.6894047508. The cubic root of 3402879 is about 150.4118901636.

The spelling of 3402879 in words is "three million, four hundred two thousand, eight hundred seventy-nine".