3442525 has 12 divisors (see below), whose sum is σ = 4455072. Its totient is φ = 2633840.

The previous prime is 3442499. The next prime is 3442567. The reversal of 3442525 is 5252443.

It is not a de Polignac number, because 3442525 - 2⁵ = 3442493 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3442525.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2419 + ... + 3568.

It is an arithmetic number, because the mean of its divisors is an integer number (371256).

Almost surely, 2^3442525 is an apocalyptic number.

It is an amenable number.

3442525 is a deficient number, since it is larger than the sum of its proper divisors (1012547).

3442525 is a wasteful number, since it uses less digits than its factorization.

3442525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6020 (or 6015 counting only the distinct ones).

The product of its digits is 4800, while the sum is 25.

The square root of 3442525 is about 1855.4042686164. The cubic root of 3442525 is about 150.9937719461.

Adding to 3442525 its reverse (5252443), we get a palindrome (8694968).

It can be divided in two parts, 34 and 42525, that multiplied together give a triangular number (1445850 = T₁₇₀₀).

The spelling of 3442525 in words is "three million, four hundred forty-two thousand, five hundred twenty-five".