45690836 has 12 divisors (see below), whose sum is σ = 80922912. Its totient is φ = 22570008.

The previous prime is 45690833. The next prime is 45690847. The reversal of 45690836 is 63809654.

It is a junction number, because it is equal to n+sod(n) for n = 45690793 and 45690802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45690833) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68480 + ... + 69143.

It is an arithmetic number, because the mean of its divisors is an integer number (6743576).

Almost surely, 2^45690836 is an apocalyptic number.

It is an amenable number.

45690836 is a deficient number, since it is larger than the sum of its proper divisors (35232076).

45690836 is a wasteful number, since it uses less digits than its factorization.

45690836 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 137710 (or 137708 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 41.

The square root of 45690836 is about 6759.4996856276. The cubic root of 45690836 is about 357.5002650494.

The spelling of 45690836 in words is "forty-five million, six hundred ninety thousand, eight hundred thirty-six".