45602323 has 8 divisors (see below), whose sum is σ = 49588448. Its totient is φ = 41684544.

The previous prime is 45602321. The next prime is 45602329. The reversal of 45602323 is 32320654.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 45602323 - 2¹ = 45602321 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45602321) 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, 15690 + ... + 18367.

It is an arithmetic number, because the mean of its divisors is an integer number (6198556).

Almost surely, 2^45602323 is an apocalyptic number.

45602323 is a deficient number, since it is larger than the sum of its proper divisors (3986125).

45602323 is a wasteful number, since it uses less digits than its factorization.

45602323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34173.

The product of its (nonzero) digits is 4320, while the sum is 25.

The square root of 45602323 is about 6752.9492075685. The cubic root of 45602323 is about 357.2692641229.

Adding to 45602323 its reverse (32320654), we get a palindrome (77922977).

The spelling of 45602323 in words is "forty-five million, six hundred two thousand, three hundred twenty-three".