45364539 has 8 divisors (see below), whose sum is σ = 65984832. Its totient is φ = 27493640.

The previous prime is 45364531. The next prime is 45364547. The reversal of 45364539 is 93546354.

It is an interprime number because it is at equal distance from previous prime (45364531) and next prime (45364547).

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 45364539 - 2³ = 45364531 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 45364497 and 45364506.

It is not an unprimeable number, because it can be changed into a prime (45364531) 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, 687309 + ... + 687374.

It is an arithmetic number, because the mean of its divisors is an integer number (8248104).

Almost surely, 2^45364539 is an apocalyptic number.

45364539 is a deficient number, since it is larger than the sum of its proper divisors (20620293).

45364539 is a wasteful number, since it uses less digits than its factorization.

45364539 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1374697.

The product of its digits is 194400, while the sum is 39.

The square root of 45364539 is about 6735.3202596462. The cubic root of 45364539 is about 356.6472124753.

The spelling of 45364539 in words is "forty-five million, three hundred sixty-four thousand, five hundred thirty-nine".