3402521166 has 32 divisors (see below), whose sum is σ = 7534493568. Its totient is φ = 1015676640.

The previous prime is 3402521153. The next prime is 3402521179. The reversal of 3402521166 is 6611252043.

It is an interprime number because it is at equal distance from previous prime (3402521153) and next prime (3402521179).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 380305 + ... + 389148.

It is an arithmetic number, because the mean of its divisors is an integer number (235452924).

Almost surely, 2^3402521166 is an apocalyptic number.

3402521166 is an abundant number, since it is smaller than the sum of its proper divisors (4131972402).

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

3402521166 is a wasteful number, since it uses less digits than its factorization.

3402521166 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 769536.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 3402521166 is about 58331.1337623400. The cubic root of 3402521166 is about 1504.0661772861.

The spelling of 3402521166 in words is "three billion, four hundred two million, five hundred twenty-one thousand, one hundred sixty-six".