45690850 has 24 divisors (see below), whose sum is σ = 85569300. Its totient is φ = 18150720.

The previous prime is 45690847. The next prime is 45690901. The reversal of 45690850 is 5809654.

It can be written as a sum of positive squares in 6 ways, for example, as 20259001 + 25431849 = 4501^2 + 5043^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4384 + ... + 10516.

Almost surely, 2^45690850 is an apocalyptic number.

45690850 is a deficient number, since it is larger than the sum of its proper divisors (39878450).

45690850 is a wasteful number, since it uses less digits than its factorization.

45690850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6294 (or 6289 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 37.

The square root of 45690850 is about 6759.5007212072. The cubic root of 45690850 is about 357.5003015630.

The spelling of 45690850 in words is "forty-five million, six hundred ninety thousand, eight hundred fifty".