45086046 has 8 divisors (see below), whose sum is σ = 90172104. Its totient is φ = 15028680.

The previous prime is 45085979. The next prime is 45086047. The reversal of 45086046 is 64068054.

It is a happy number.

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

45086046 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 45085998 and 45086016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45086047) 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, 3757165 + ... + 3757176.

It is an arithmetic number, because the mean of its divisors is an integer number (11271513).

Almost surely, 2^45086046 is an apocalyptic number.

45086046 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45086046 is a wasteful number, since it uses less digits than its factorization.

45086046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7514346.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 45086046 is about 6714.6143597380. The cubic root of 45086046 is about 355.9158945784.

The spelling of 45086046 in words is "forty-five million, eighty-six thousand, forty-six".