45243350 has 12 divisors (see below), whose sum is σ = 84152724. Its totient is φ = 18097320.

The previous prime is 45243343. The next prime is 45243361. The reversal of 45243350 is 5334254.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 452384 + ... + 452483.

It is an arithmetic number, because the mean of its divisors is an integer number (7012727).

Almost surely, 2^45243350 is an apocalyptic number.

45243350 is a deficient number, since it is larger than the sum of its proper divisors (38909374).

45243350 is a wasteful number, since it uses less digits than its factorization.

45243350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 904879 (or 904874 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 26.

The square root of 45243350 is about 6726.3177147679. The cubic root of 45243350 is about 356.3293411055.

The spelling of 45243350 in words is "forty-five million, two hundred forty-three thousand, three hundred fifty".