45383015 has 8 divisors (see below), whose sum is σ = 54662208. Its totient is φ = 36171360.

The previous prime is 45383011. The next prime is 45383021. The reversal of 45383015 is 51038354.

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

It is not a de Polignac number, because 45383015 - 2² = 45383011 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 (45383011) 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, 15392 + ... + 18101.

It is an arithmetic number, because the mean of its divisors is an integer number (6832776).

Almost surely, 2^45383015 is an apocalyptic number.

45383015 is a deficient number, since it is larger than the sum of its proper divisors (9279193).

45383015 is a wasteful number, since it uses less digits than its factorization.

45383015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33769.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 45383015 is about 6736.6916954838. The cubic root of 45383015 is about 356.6956241471.

The spelling of 45383015 in words is "forty-five million, three hundred eighty-three thousand, fifteen".