45134202 has 32 divisors (see below), whose sum is σ = 93855744. Its totient is φ = 14454000.

The previous prime is 45134189. The next prime is 45134207. The reversal of 45134202 is 20243154.

45134202 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (45134207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27283 + ... + 28889.

It is an arithmetic number, because the mean of its divisors is an integer number (2932992).

Almost surely, 2^45134202 is an apocalyptic number.

45134202 is an abundant number, since it is smaller than the sum of its proper divisors (48721542).

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

45134202 is a wasteful number, since it uses less digits than its factorization.

45134202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1794.

The product of its (nonzero) digits is 960, while the sum is 21.

The square root of 45134202 is about 6718.1993123158. The cubic root of 45134202 is about 356.0425663448.

Adding to 45134202 its reverse (20243154), we get a palindrome (65377356).

The spelling of 45134202 in words is "forty-five million, one hundred thirty-four thousand, two hundred two".