45368175 has 24 divisors (see below), whose sum is σ = 75352320. Its totient is φ = 24085600.

The previous prime is 45368149. The next prime is 45368177. The reversal of 45368175 is 57186354.

It is not a de Polignac number, because 45368175 - 2²² = 41173871 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45368177) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16660 + ... + 19190.

It is an arithmetic number, because the mean of its divisors is an integer number (3139680).

Almost surely, 2^45368175 is an apocalyptic number.

45368175 is a deficient number, since it is larger than the sum of its proper divisors (29984145).

45368175 is a wasteful number, since it uses less digits than its factorization.

45368175 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2783 (or 2778 counting only the distinct ones).

The product of its digits is 100800, while the sum is 39.

The square root of 45368175 is about 6735.5901745875. The cubic root of 45368175 is about 356.6567407298.

The spelling of 45368175 in words is "forty-five million, three hundred sixty-eight thousand, one hundred seventy-five".