45376506 has 48 divisors (see below), whose sum is σ = 113390784. Its totient is φ = 12845952.

The previous prime is 45376501. The next prime is 45376537. The reversal of 45376506 is 60567354.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45376501) 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, 12645 + ... + 15831.

It is an arithmetic number, because the mean of its divisors is an integer number (2362308).

Almost surely, 2^45376506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45376506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56695392).

45376506 is an abundant number, since it is smaller than the sum of its proper divisors (68014278).

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

45376506 is a wasteful number, since it uses less digits than its factorization.

45376506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3315 (or 3312 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 36.

The square root of 45376506 is about 6736.2085775308. The cubic root of 45376506 is about 356.6785704628.

The spelling of 45376506 in words is "forty-five million, three hundred seventy-six thousand, five hundred six".