45844997 has 8 divisors (see below), whose sum is σ = 50100960. Its totient is φ = 41603760.

The previous prime is 45844993. The next prime is 45845021. The reversal of 45844997 is 79944854.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 45844997 - 2² = 45844993 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45844993) 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, 3443 + ... + 10175.

It is an arithmetic number, because the mean of its divisors is an integer number (6262620).

Almost surely, 2^45844997 is an apocalyptic number.

It is an amenable number.

45844997 is a deficient number, since it is larger than the sum of its proper divisors (4255963).

45844997 is a wasteful number, since it uses less digits than its factorization.

45844997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7363.

The product of its digits is 1451520, while the sum is 50.

The square root of 45844997 is about 6770.8933679390. The cubic root of 45844997 is about 357.9018826439.

The spelling of 45844997 in words is "forty-five million, eight hundred forty-four thousand, nine hundred ninety-seven".