45727068 has 12 divisors (see below), whose sum is σ = 106696520. Its totient is φ = 15242352.

The previous prime is 45727067. The next prime is 45727069. The reversal of 45727068 is 86072754.

It is an interprime number because it is at equal distance from previous prime (45727067) and next prime (45727069).

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45727063) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1905283 + ... + 1905306.

Almost surely, 2^45727068 is an apocalyptic number.

It is an amenable number.

45727068 is an abundant number, since it is smaller than the sum of its proper divisors (60969452).

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

45727068 is a wasteful number, since it uses less digits than its factorization.

45727068 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3810596 (or 3810594 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 39.

The square root of 45727068 is about 6762.1792345367. The cubic root of 45727068 is about 357.5947371466.

The spelling of 45727068 in words is "forty-five million, seven hundred twenty-seven thousand, sixty-eight".