45955099 has 8 divisors (see below), whose sum is σ = 46757888. Its totient is φ = 45155880.

The previous prime is 45955087. The next prime is 45955103. The reversal of 45955099 is 99055954.

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 45955099 - 2⁵ = 45955067 is a prime.

It is a super-2 number, since 2×45955099² = 4223742248199602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45955009) 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, 41734 + ... + 42820.

It is an arithmetic number, because the mean of its divisors is an integer number (5844736).

Almost surely, 2^45955099 is an apocalyptic number.

45955099 is a deficient number, since it is larger than the sum of its proper divisors (802789).

45955099 is a wasteful number, since it uses less digits than its factorization.

45955099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1785.

The product of its (nonzero) digits is 364500, while the sum is 46.

The square root of 45955099 is about 6779.0190293287. The cubic root of 45955099 is about 358.1881676762.

The spelling of 45955099 in words is "forty-five million, nine hundred fifty-five thousand, ninety-nine".