45261202 has 24 divisors (see below), whose sum is σ = 79418556. Its totient is φ = 19289088.

The previous prime is 45261197. The next prime is 45261239. The reversal of 45261202 is 20216254.

It can be written as a sum of positive squares in 2 ways, for example, as 36493681 + 8767521 = 6041^2 + 2961^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17718 + ... + 20110.

Almost surely, 2^45261202 is an apocalyptic number.

45261202 is a deficient number, since it is larger than the sum of its proper divisors (34157354).

45261202 is a wasteful number, since it uses less digits than its factorization.

45261202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2602 (or 2595 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 45261202 is about 6727.6446101143. The cubic root of 45261202 is about 356.3762014354.

Adding to 45261202 its reverse (20216254), we get a palindrome (65477456).

The spelling of 45261202 in words is "forty-five million, two hundred sixty-one thousand, two hundred two".