45350274 has 16 divisors (see below), whose sum is σ = 91203840. Its totient is φ = 15032880.

The previous prime is 45350243. The next prime is 45350281. The reversal of 45350274 is 47205354.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19794 + ... + 21965.

It is an arithmetic number, because the mean of its divisors is an integer number (5700240).

Almost surely, 2^45350274 is an apocalyptic number.

45350274 is an abundant number, since it is smaller than the sum of its proper divisors (45853566).

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

45350274 is a wasteful number, since it uses less digits than its factorization.

45350274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41945.

The product of its (nonzero) digits is 16800, while the sum is 30.

The square root of 45350274 is about 6734.2612066952. The cubic root of 45350274 is about 356.6098256679.

The spelling of 45350274 in words is "forty-five million, three hundred fifty thousand, two hundred seventy-four".