45100386 has 24 divisors (see below), whose sum is σ = 97888284. Its totient is φ = 15007200.

The previous prime is 45100361. The next prime is 45100387. The reversal of 45100386 is 68300154.

It can be written as a sum of positive squares in 2 ways, for example, as 41024025 + 4076361 = 6405^2 + 2019^2 .

It is not an unprimeable number, because it can be changed into a prime (45100387) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10336 + ... + 14036.

Almost surely, 2^45100386 is an apocalyptic number.

45100386 is an abundant number, since it is smaller than the sum of its proper divisors (52787898).

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

45100386 is a wasteful number, since it uses less digits than its factorization.

45100386 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386 (or 4383 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 45100386 is about 6715.6820949178. The cubic root of 45100386 is about 355.9536246033.

The spelling of 45100386 in words is "forty-five million, one hundred thousand, three hundred eighty-six".