45835632 has 60 divisors (see below), whose sum is σ = 133038360. Its totient is φ = 15277248.

The previous prime is 45835627. The next prime is 45835633. The reversal of 45835632 is 23653854.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45835633) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2007 + ... + 9782.

It is an arithmetic number, because the mean of its divisors is an integer number (2217306).

Almost surely, 2^45835632 is an apocalyptic number.

It is an amenable number.

45835632 is an abundant number, since it is smaller than the sum of its proper divisors (87202728).

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

45835632 is a wasteful number, since it uses less digits than its factorization.

45835632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11812 (or 11794 counting only the distinct ones).

The product of its digits is 86400, while the sum is 36.

The square root of 45835632 is about 6770.2017695191. The cubic root of 45835632 is about 357.8775108142.

The spelling of 45835632 in words is "forty-five million, eight hundred thirty-five thousand, six hundred thirty-two".