46545525 has 36 divisors (see below), whose sum is σ = 89786788. Its totient is φ = 22913280.

The previous prime is 46545523. The next prime is 46545529. The reversal of 46545525 is 52554564.

It can be written as a sum of positive squares in 6 ways, for example, as 1306449 + 45239076 = 1143^2 + 6726^2 .

It is not a de Polignac number, because 46545525 - 2¹ = 46545523 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 46545525.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46545523) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 5032 + ... + 10881.

Almost surely, 2^46545525 is an apocalyptic number.

46545525 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

46545525 is a deficient number, since it is larger than the sum of its proper divisors (43241263).

46545525 is a wasteful number, since it uses less digits than its factorization.

46545525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15942 (or 15934 counting only the distinct ones).

The product of its digits is 120000, while the sum is 36.

The square root of 46545525 is about 6822.4280868324. The cubic root of 46545525 is about 359.7156319150.

The spelling of 46545525 in words is "forty-six million, five hundred forty-five thousand, five hundred twenty-five".