45134094 has 16 divisors (see below), whose sum is σ = 90431568. Its totient is φ = 15017472.

The previous prime is 45134093. The next prime is 45134107. The reversal of 45134094 is 49043154.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45134093) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 3057 + ... + 9980.

It is an arithmetic number, because the mean of its divisors is an integer number (5651973).

Almost surely, 2^45134094 is an apocalyptic number.

45134094 is an abundant number, since it is smaller than the sum of its proper divisors (45297474).

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

45134094 is a wasteful number, since it uses less digits than its factorization.

45134094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13619.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 45134094 is about 6718.1912744428. The cubic root of 45134094 is about 356.0422823574.

The spelling of 45134094 in words is "forty-five million, one hundred thirty-four thousand, ninety-four".