45941723 has 4 divisors (see below), whose sum is σ = 46694928. Its totient is φ = 45188520.

The previous prime is 45941719. The next prime is 45941767. The reversal of 45941723 is 32714954.

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

It is a cyclic number.

It is not a de Polignac number, because 45941723 - 2² = 45941719 is a prime.

It is a super-2 number, since 2×45941723² = 4221283824417458, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45941023) 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, 376511 + ... + 376632.

It is an arithmetic number, because the mean of its divisors is an integer number (11673732).

Almost surely, 2^45941723 is an apocalyptic number.

45941723 is a deficient number, since it is larger than the sum of its proper divisors (753205).

45941723 is an equidigital number, since it uses as much as digits as its factorization.

45941723 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 753204.

The product of its digits is 30240, while the sum is 35.

The square root of 45941723 is about 6778.0323841068. The cubic root of 45941723 is about 358.1534120853.

It can be divided in two parts, 45941 and 723, that added together give a palindrome (46664).

The spelling of 45941723 in words is "forty-five million, nine hundred forty-one thousand, seven hundred twenty-three".