3402375372 has 144 divisors (see below), whose sum is σ = 10306033920. Its totient is φ = 934243200.

The previous prime is 3402375341. The next prime is 3402375437. The reversal of 3402375372 is 2735732043.

It is a Harshad number since it is a multiple of its sum of digits (36).

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 47 ways as a sum of consecutive naturals, for example, 163222 + ... + 182882.

It is an arithmetic number, because the mean of its divisors is an integer number (71569680).

Almost surely, 2^3402375372 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3402375372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5153016960).

3402375372 is an abundant number, since it is smaller than the sum of its proper divisors (6903658548).

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

3402375372 is a wasteful number, since it uses less digits than its factorization.

3402375372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19724 (or 19719 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 36.

The square root of 3402375372 is about 58329.8840389727. The cubic root of 3402375372 is about 1504.0446944948.

The spelling of 3402375372 in words is "three billion, four hundred two million, three hundred seventy-five thousand, three hundred seventy-two".