45484575 has 48 divisors (see below), whose sum is σ = 80649600. Its totient is φ = 22550400.

The previous prime is 45484573. The next prime is 45484577. The reversal of 45484575 is 57548454.

It is a happy number.

45484575 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (45484573) and next prime (45484577).

It is not a de Polignac number, because 45484575 - 2¹ = 45484573 is a prime.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45484573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 83805 + ... + 84345.

It is an arithmetic number, because the mean of its divisors is an integer number (1680200).

Almost surely, 2^45484575 is an apocalyptic number.

45484575 is a deficient number, since it is larger than the sum of its proper divisors (35165025).

45484575 is a wasteful number, since it uses less digits than its factorization.

45484575 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 627 counting only the distinct ones).

The product of its digits is 448000, while the sum is 42.

The square root of 45484575 is about 6744.2253076243. The cubic root of 45484575 is about 356.9615020197.

It can be divided in two parts, 45 and 484575, that added together give a triangular number (484620 = T₉₈₄).

The spelling of 45484575 in words is "forty-five million, four hundred eighty-four thousand, five hundred seventy-five".