2045352 has 16 divisors (see below), whose sum is σ = 5113440. Its totient is φ = 681776.

The previous prime is 2045347. The next prime is 2045357. The reversal of 2045352 is 2535402.

It is an interprime number because it is at equal distance from previous prime (2045347) and next prime (2045357).

It is not an unprimeable number, because it can be changed into a prime (2045357) 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, 42588 + ... + 42635.

It is an arithmetic number, because the mean of its divisors is an integer number (319590).

2^2045352 is an apocalyptic number.

It is an amenable number.

2045352 is an abundant number, since it is smaller than the sum of its proper divisors (3068088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2045352 is a wasteful number, since it uses less digits than its factorization.

2045352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85232 (or 85228 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 2045352 is about 1430.1580332257. The cubic root of 2045352 is about 126.9373282860.

The spelling of 2045352 in words is "two million, forty-five thousand, three hundred fifty-two".