3875292 has 18 divisors (see below), whose sum is σ = 9795968. Its totient is φ = 1291752.

The previous prime is 3875281. The next prime is 3875309. The reversal of 3875292 is 2925783.

It is a happy number.

3875292 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 107647 = 3875292 / (3 + 8 + 7 + 5 + 2 + 9 + 2).

It is a d-powerful number, because it can be written as 3¹³ + 8⁶ + 7⁷ + 5⁶ + 2¹⁷ + 9 + 2²⁰ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 53788 + ... + 53859.

Almost surely, 2^3875292 is an apocalyptic number.

It is an amenable number.

3875292 is an abundant number, since it is smaller than the sum of its proper divisors (5920676).

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

3875292 is a wasteful number, since it uses less digits than its factorization.

3875292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107657 (or 107652 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 3875292 is about 1968.5761351799. The cubic root of 3875292 is about 157.0729778243.

The spelling of 3875292 in words is "three million, eight hundred seventy-five thousand, two hundred ninety-two".