45293294 has 8 divisors (see below), whose sum is σ = 70131648. Its totient is φ = 21916080.

The previous prime is 45293267. The next prime is 45293309. The reversal of 45293294 is 49239254.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 365207 + ... + 365330.

It is an arithmetic number, because the mean of its divisors is an integer number (8766456).

Almost surely, 2^45293294 is an apocalyptic number.

45293294 is a deficient number, since it is larger than the sum of its proper divisors (24838354).

45293294 is a wasteful number, since it uses less digits than its factorization.

45293294 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 730570.

The product of its digits is 77760, while the sum is 38.

The square root of 45293294 is about 6730.0292718531. The cubic root of 45293294 is about 356.4604098565.

The spelling of 45293294 in words is "forty-five million, two hundred ninety-three thousand, two hundred ninety-four".