45504150 has 24 divisors (see below), whose sum is σ = 112850664. Its totient is φ = 12134400.

The previous prime is 45504133. The next prime is 45504167. The reversal of 45504150 is 5140554.

It is an interprime number because it is at equal distance from previous prime (45504133) and next prime (45504167).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 45504150.

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, 151531 + ... + 151830.

It is an arithmetic number, because the mean of its divisors is an integer number (4702111).

Almost surely, 2^45504150 is an apocalyptic number.

45504150 is an abundant number, since it is smaller than the sum of its proper divisors (67346514).

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

45504150 is a wasteful number, since it uses less digits than its factorization.

45504150 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303376 (or 303371 counting only the distinct ones).

The product of its (nonzero) digits is 2000, while the sum is 24.

The square root of 45504150 is about 6745.6763930684. The cubic root of 45504150 is about 357.0127026685.

It can be divided in two parts, 45504 and 150, that added together give a palindrome (45654).

The spelling of 45504150 in words is "forty-five million, five hundred four thousand, one hundred fifty".