45949673 has 8 divisors (see below), whose sum is σ = 57288000. Its totient is φ = 35804880.

The previous prime is 45949667. The next prime is 45949679. The reversal of 45949673 is 37694954.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (45949667) and next prime (45949679).

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

It is a cyclic number.

It is not a de Polignac number, because 45949673 - 2¹⁰ = 45948649 is a prime.

It is a super-2 number, since 2×45949673² = 4222744897613858, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (45949679) 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, 298298 + ... + 298451.

It is an arithmetic number, because the mean of its divisors is an integer number (7161000).

Almost surely, 2^45949673 is an apocalyptic number.

It is an amenable number.

45949673 is a deficient number, since it is larger than the sum of its proper divisors (11338327).

45949673 is a wasteful number, since it uses less digits than its factorization.

45949673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 596767.

The product of its digits is 816480, while the sum is 47.

The square root of 45949673 is about 6778.6188121180. The cubic root of 45949673 is about 358.1740698173.

The spelling of 45949673 in words is "forty-five million, nine hundred forty-nine thousand, six hundred seventy-three".