4525045 has 8 divisors (see below), whose sum is σ = 6205824. Its totient is φ = 3102864.

The previous prime is 4525033. The next prime is 4525057. The reversal of 4525045 is 5405254.

It is an interprime number because it is at equal distance from previous prime (4525033) and next prime (4525057).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4525045 - 2⁵ = 4525013 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 64609 + ... + 64678.

It is an arithmetic number, because the mean of its divisors is an integer number (775728).

Almost surely, 2^4525045 is an apocalyptic number.

It is an amenable number.

4525045 is a deficient number, since it is larger than the sum of its proper divisors (1680779).

4525045 is a wasteful number, since it uses less digits than its factorization.

4525045 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 129299.

The product of its (nonzero) digits is 4000, while the sum is 25.

The square root of 4525045 is about 2127.2153158531. The cubic root of 4525045 is about 165.4020803067.

The spelling of 4525045 in words is "four million, five hundred twenty-five thousand, forty-five".