248768422 has 16 divisors (see below), whose sum is σ = 427433472. Its totient is φ = 106371720.

The previous prime is 248768419. The next prime is 248768441. The reversal of 248768422 is 224867842.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13854 + ... + 26257.

It is an arithmetic number, because the mean of its divisors is an integer number (26714592).

Almost surely, 2^248768422 is an apocalyptic number.

248768422 is a deficient number, since it is larger than the sum of its proper divisors (178665050).

248768422 is a wasteful number, since it uses less digits than its factorization.

248768422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40563.

The product of its digits is 344064, while the sum is 43.

The square root of 248768422 is about 15772.3943014369. The cubic root of 248768422 is about 628.9243608932.

The spelling of 248768422 in words is "two hundred forty-eight million, seven hundred sixty-eight thousand, four hundred twenty-two".