45353012 has 12 divisors (see below), whose sum is σ = 80669316. Its totient is φ = 22304640.

The previous prime is 45352997. The next prime is 45353027. The reversal of 45353012 is 21035354.

It is an interprime number because it is at equal distance from previous prime (45352997) and next prime (45353027).

It can be written as a sum of positive squares in 2 ways, for example, as 13498276 + 31854736 = 3674^2 + 5644^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92693 + ... + 93180.

It is an arithmetic number, because the mean of its divisors is an integer number (6722443).

Almost surely, 2^45353012 is an apocalyptic number.

It is an amenable number.

45353012 is a deficient number, since it is larger than the sum of its proper divisors (35316304).

45353012 is a wasteful number, since it uses less digits than its factorization.

45353012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 185938 (or 185936 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 45353012 is about 6734.4644924448. The cubic root of 45353012 is about 356.6170022364.

Adding to 45353012 its reverse (21035354), we get a palindrome (66388366).

The spelling of 45353012 in words is "forty-five million, three hundred fifty-three thousand, twelve".