45152306 has 16 divisors (see below), whose sum is σ = 74027520. Its totient is φ = 20562240.

The previous prime is 45152299. The next prime is 45152309. The reversal of 45152306 is 60325154.

It is not an unprimeable number, because it can be changed into a prime (45152309) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20366 + ... + 22473.

It is an arithmetic number, because the mean of its divisors is an integer number (4626720).

Almost surely, 2^45152306 is an apocalyptic number.

45152306 is a deficient number, since it is larger than the sum of its proper divisors (28875214).

45152306 is a wasteful number, since it uses less digits than its factorization.

45152306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42889.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 45152306 is about 6719.5465620829. The cubic root of 45152306 is about 356.0901646383.

The spelling of 45152306 in words is "forty-five million, one hundred fifty-two thousand, three hundred six".