45578601 has 12 divisors (see below), whose sum is σ = 65894400. Its totient is φ = 30358680.

The previous prime is 45578543. The next prime is 45578623. The reversal of 45578601 is 10687554.

45578601 is a `hidden beast` number, since 45 + 5 + 7 + 8 + 601 = 666.

It is not a de Polignac number, because 45578601 - 2⁹ = 45578089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45578641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17800 + ... + 20198.

It is an arithmetic number, because the mean of its divisors is an integer number (5491200).

Almost surely, 2^45578601 is an apocalyptic number.

It is an amenable number.

45578601 is a deficient number, since it is larger than the sum of its proper divisors (20315799).

45578601 is a wasteful number, since it uses less digits than its factorization.

45578601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4516 (or 4513 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 45578601 is about 6751.1925613183. The cubic root of 45578601 is about 357.2073037451.

The spelling of 45578601 in words is "forty-five million, five hundred seventy-eight thousand, six hundred one".