45730541 has 8 divisors (see below), whose sum is σ = 46854144. Its totient is φ = 44619120.

The previous prime is 45730537. The next prime is 45730547. The reversal of 45730541 is 14503754.

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 45730541 - 2² = 45730537 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 (45730547) 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, 4796 + ... + 10698.

It is an arithmetic number, because the mean of its divisors is an integer number (5856768).

Almost surely, 2^45730541 is an apocalyptic number.

It is an amenable number.

45730541 is a deficient number, since it is larger than the sum of its proper divisors (1123603).

45730541 is a wasteful number, since it uses less digits than its factorization.

45730541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6091.

The product of its (nonzero) digits is 8400, while the sum is 29.

The square root of 45730541 is about 6762.4360255754. The cubic root of 45730541 is about 357.6037901002.

The spelling of 45730541 in words is "forty-five million, seven hundred thirty thousand, five hundred forty-one".