45533425 has 12 divisors (see below), whose sum is σ = 64527616. Its totient is φ = 31222800.

The previous prime is 45533417. The next prime is 45533441. The reversal of 45533425 is 52433554.

It is a happy number.

It is not a de Polignac number, because 45533425 - 2³ = 45533417 is a prime.

It is a hoax number, since the sum of its digits (31) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian 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, 129921 + ... + 130270.

Almost surely, 2^45533425 is an apocalyptic number.

It is an amenable number.

45533425 is a deficient number, since it is larger than the sum of its proper divisors (18994191).

45533425 is a wasteful number, since it uses less digits than its factorization.

45533425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 260208 (or 260203 counting only the distinct ones).

The product of its digits is 36000, while the sum is 31.

The square root of 45533425 is about 6747.8459525985. The cubic root of 45533425 is about 357.0892473818.

Adding to 45533425 its reverse (52433554), we get a palindrome (97966979).

The spelling of 45533425 in words is "forty-five million, five hundred thirty-three thousand, four hundred twenty-five".