45747806 has 16 divisors (see below), whose sum is σ = 74072544. Its totient is φ = 21065184.

The previous prime is 45747791. The next prime is 45747809. The reversal of 45747806 is 60874754.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45747809) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10856 + ... + 14468.

It is an arithmetic number, because the mean of its divisors is an integer number (4629534).

Almost surely, 2^45747806 is an apocalyptic number.

45747806 is a deficient number, since it is larger than the sum of its proper divisors (28324738).

45747806 is a wasteful number, since it uses less digits than its factorization.

45747806 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4115.

The product of its (nonzero) digits is 188160, while the sum is 41.

The square root of 45747806 is about 6763.7124421430. The cubic root of 45747806 is about 357.6487874003.

The spelling of 45747806 in words is "forty-five million, seven hundred forty-seven thousand, eight hundred six".