45082106 has 4 divisors (see below), whose sum is σ = 67623162. Its totient is φ = 22541052.

The previous prime is 45082087. The next prime is 45082109. The reversal of 45082106 is 60128054.

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

It can be written as a sum of positive squares in only one way, i.e., 44823025 + 259081 = 6695^2 + 509^2 .

It is not an unprimeable number, because it can be changed into a prime (45082109) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11270525 + ... + 11270528.

Almost surely, 2^45082106 is an apocalyptic number.

45082106 is a deficient number, since it is larger than the sum of its proper divisors (22541056).

45082106 is a wasteful number, since it uses less digits than its factorization.

45082106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22541055.

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 45082106 is about 6714.3209634333. The cubic root of 45082106 is about 355.9055266294.

The spelling of 45082106 in words is "forty-five million, eighty-two thousand, one hundred six".