45730615 has 8 divisors (see below), whose sum is σ = 62716320. Its totient is φ = 31358112.

The previous prime is 45730591. The next prime is 45730627. The reversal of 45730615 is 51603754.

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 45730615 - 2¹³ = 45722423 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 653260 + ... + 653329.

It is an arithmetic number, because the mean of its divisors is an integer number (7839540).

Almost surely, 2^45730615 is an apocalyptic number.

45730615 is a deficient number, since it is larger than the sum of its proper divisors (16985705).

45730615 is a wasteful number, since it uses less digits than its factorization.

45730615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1306601.

The product of its (nonzero) digits is 12600, while the sum is 31.

The square root of 45730615 is about 6762.4414969743. The cubic root of 45730615 is about 357.6039829886.

The spelling of 45730615 in words is "forty-five million, seven hundred thirty thousand, six hundred fifteen".