45508406 has 8 divisors (see below), whose sum is σ = 68294280. Its totient is φ = 22743648.

The previous prime is 45508391. The next prime is 45508417. The reversal of 45508406 is 60480554.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2270 + ... + 9806.

It is an arithmetic number, because the mean of its divisors is an integer number (8536785).

Almost surely, 2^45508406 is an apocalyptic number.

45508406 is a deficient number, since it is larger than the sum of its proper divisors (22785874).

45508406 is a wasteful number, since it uses less digits than its factorization.

45508406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10558.

The product of its (nonzero) digits is 19200, while the sum is 32.

The square root of 45508406 is about 6745.9918470155. The cubic root of 45508406 is about 357.0238327793.

The spelling of 45508406 in words is "forty-five million, five hundred eight thousand, four hundred six".