45111062 has 4 divisors (see below), whose sum is σ = 67666596. Its totient is φ = 22555530.

The previous prime is 45111061. The next prime is 45111071. The reversal of 45111062 is 26011154.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45111061) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11277764 + ... + 11277767.

It is an arithmetic number, because the mean of its divisors is an integer number (16916649).

Almost surely, 2^45111062 is an apocalyptic number.

45111062 is a deficient number, since it is larger than the sum of its proper divisors (22555534).

45111062 is a wasteful number, since it uses less digits than its factorization.

45111062 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22555533.

The product of its (nonzero) digits is 240, while the sum is 20.

The square root of 45111062 is about 6716.4769038537. The cubic root of 45111062 is about 355.9817090716.

The spelling of 45111062 in words is "forty-five million, one hundred eleven thousand, sixty-two".