45275996 has 12 divisors (see below), whose sum is σ = 81789120. Its totient is φ = 21907680.

The previous prime is 45275963. The next prime is 45275999. The reversal of 45275996 is 69957254.

It is a self number, because there is not a number n which added to its sum of digits gives 45275996.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45275999) 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, 182441 + ... + 182688.

It is an arithmetic number, because the mean of its divisors is an integer number (6815760).

Almost surely, 2^45275996 is an apocalyptic number.

It is an amenable number.

45275996 is a deficient number, since it is larger than the sum of its proper divisors (36513124).

45275996 is a wasteful number, since it uses less digits than its factorization.

45275996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 365164 (or 365162 counting only the distinct ones).

The product of its digits is 680400, while the sum is 47.

The square root of 45275996 is about 6728.7440135585. The cubic root of 45275996 is about 356.4150253801.

The spelling of 45275996 in words is "forty-five million, two hundred seventy-five thousand, nine hundred ninety-six".