2045372302 has 8 divisors (see below), whose sum is σ = 3080789712. Its totient is φ = 1018442400.

The previous prime is 2045372257. The next prime is 2045372309. The reversal of 2045372302 is 2032735402.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2045372309) 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, 2121274 + ... + 2122237.

It is an arithmetic number, because the mean of its divisors is an integer number (385098714).

Almost surely, 2^2045372302 is an apocalyptic number.

2045372302 is a deficient number, since it is larger than the sum of its proper divisors (1035417410).

2045372302 is a wasteful number, since it uses less digits than its factorization.

2045372302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4243754.

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 2045372302 is about 45225.7924419241. The cubic root of 2045372302 is about 1269.3774827455.

The spelling of 2045372302 in words is "two billion, forty-five million, three hundred seventy-two thousand, three hundred two".