45162353 has 8 divisors (see below), whose sum is σ = 48009672. Its totient is φ = 42336256.

The previous prime is 45162349. The next prime is 45162379. The reversal of 45162353 is 35326154.

It can be written as a sum of positive squares in 4 ways, for example, as 13667809 + 31494544 = 3697^2 + 5612^2 .

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

It is not a de Polignac number, because 45162353 - 2² = 45162349 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45168353) 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, 800 + ... + 9537.

It is an arithmetic number, because the mean of its divisors is an integer number (6001209).

Almost surely, 2^45162353 is an apocalyptic number.

It is an amenable number.

45162353 is a deficient number, since it is larger than the sum of its proper divisors (2847319).

45162353 is a wasteful number, since it uses less digits than its factorization.

45162353 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10611.

The product of its digits is 10800, while the sum is 29.

The square root of 45162353 is about 6720.2941155875. The cubic root of 45162353 is about 356.1165743087.

The spelling of 45162353 in words is "forty-five million, one hundred sixty-two thousand, three hundred fifty-three".