3102162 has 32 divisors (see below), whose sum is σ = 7143552. Its totient is φ = 879744.

The previous prime is 3102131. The next prime is 3102173. The reversal of 3102162 is 2612013.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 9628 + ... + 9944.

It is an arithmetic number, because the mean of its divisors is an integer number (223236).

Almost surely, 2^3102162 is an apocalyptic number.

3102162 is an abundant number, since it is smaller than the sum of its proper divisors (4041390).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3102162 is a wasteful number, since it uses less digits than its factorization.

3102162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 3102162 is about 1761.2955458980. The cubic root of 3102162 is about 145.8438626048.

Adding to 3102162 its reverse (2612013), we get a palindrome (5714175).

The spelling of 3102162 in words is "three million, one hundred two thousand, one hundred sixty-two".