45215363 has 8 divisors (see below), whose sum is σ = 46390080. Its totient is φ = 44049600.

The previous prime is 45215353. The next prime is 45215399. The reversal of 45215363 is 36351254.

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 45215363 - 2⁴ = 45215347 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45215323) 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, 8663 + ... + 12863.

It is an arithmetic number, because the mean of its divisors is an integer number (5798760).

Almost surely, 2^45215363 is an apocalyptic number.

45215363 is a deficient number, since it is larger than the sum of its proper divisors (1174717).

45215363 is a wasteful number, since it uses less digits than its factorization.

45215363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4477.

The product of its digits is 10800, while the sum is 29.

The square root of 45215363 is about 6724.2369827364. The cubic root of 45215363 is about 356.2558522482.

The spelling of 45215363 in words is "forty-five million, two hundred fifteen thousand, three hundred sixty-three".