3124402 has 16 divisors (see below), whose sum is σ = 4904640. Its totient is φ = 1490832.

The previous prime is 3124399. The next prime is 3124409. The reversal of 3124402 is 2044213.

It is not an unprimeable number, because it can be changed into a prime (3124409) 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, 5713 + ... + 6235.

It is an arithmetic number, because the mean of its divisors is an integer number (306540).

Almost surely, 2^3124402 is an apocalyptic number.

3124402 is a deficient number, since it is larger than the sum of its proper divisors (1780238).

3124402 is a wasteful number, since it uses less digits than its factorization.

3124402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 657.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 3124402 is about 1767.5978049319. The cubic root of 3124402 is about 146.1915606485.

Adding to 3124402 its reverse (2044213), we get a palindrome (5168615).

The spelling of 3124402 in words is "three million, one hundred twenty-four thousand, four hundred two".