45167826 has 64 divisors (see below), whose sum is σ = 104832000. Its totient is φ = 12830400.

The previous prime is 45167809. The next prime is 45167833. The reversal of 45167826 is 62876154.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 226875 + ... + 227073.

It is an arithmetic number, because the mean of its divisors is an integer number (1638000).

Almost surely, 2^45167826 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 45167826, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52416000).

45167826 is an abundant number, since it is smaller than the sum of its proper divisors (59664174).

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

45167826 is a wasteful number, since it uses less digits than its factorization.

45167826 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 415.

The product of its digits is 80640, while the sum is 39.

The square root of 45167826 is about 6720.7013026916. The cubic root of 45167826 is about 356.1309590573.

The spelling of 45167826 in words is "forty-five million, one hundred sixty-seven thousand, eight hundred twenty-six".