39224494 has 8 divisors (see below), whose sum is σ = 59094360. Its totient is φ = 19526376.

The previous prime is 39224489. The next prime is 39224503. The reversal of 39224494 is 49442293.

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, 42364 + ... + 43279.

It is an arithmetic number, because the mean of its divisors is an integer number (7386795).

Almost surely, 2^39224494 is an apocalyptic number.

39224494 is a deficient number, since it is larger than the sum of its proper divisors (19869866).

39224494 is a wasteful number, since it uses less digits than its factorization.

39224494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85874.

The product of its digits is 62208, while the sum is 37.

The square root of 39224494 is about 6262.9461118550. The cubic root of 39224494 is about 339.7705891873.

The spelling of 39224494 in words is "thirty-nine million, two hundred twenty-four thousand, four hundred ninety-four".