45615053 has 8 divisors (see below), whose sum is σ = 49865760. Its totient is φ = 41381680.

The previous prime is 45615047. The next prime is 45615071. The reversal of 45615053 is 35051654.

45615053 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 45615053 - 2²⁰ = 44566477 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 (45615253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1526 + ... + 9672.

It is an arithmetic number, because the mean of its divisors is an integer number (6233220).

Almost surely, 2^45615053 is an apocalyptic number.

It is an amenable number.

45615053 is a deficient number, since it is larger than the sum of its proper divisors (4250707).

45615053 is a wasteful number, since it uses less digits than its factorization.

45615053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8667.

The product of its (nonzero) digits is 9000, while the sum is 29.

The square root of 45615053 is about 6753.8916929427. The cubic root of 45615053 is about 357.3025052262.

The spelling of 45615053 in words is "forty-five million, six hundred fifteen thousand, fifty-three".