45213094 has 4 divisors (see below), whose sum is σ = 67819644. Its totient is φ = 22606546.

The previous prime is 45213089. The next prime is 45213109. The reversal of 45213094 is 49031254.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11303272 + ... + 11303275.

It is an arithmetic number, because the mean of its divisors is an integer number (16954911).

Almost surely, 2^45213094 is an apocalyptic number.

45213094 is a deficient number, since it is larger than the sum of its proper divisors (22606550).

45213094 is a wasteful number, since it uses less digits than its factorization.

45213094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22606549.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 45213094 is about 6724.0682625922. The cubic root of 45213094 is about 356.2498929311.

The spelling of 45213094 in words is "forty-five million, two hundred thirteen thousand, ninety-four".