248980622 has 16 divisors (see below), whose sum is σ = 418435632. Its totient is φ = 110113920.

The previous prime is 248980607. The next prime is 248980651. The reversal of 248980622 is 226089842.

It is a self number, because there is not a number n which added to its sum of digits gives 248980622.

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, 152123 + ... + 153750.

It is an arithmetic number, because the mean of its divisors is an integer number (26152227).

Almost surely, 2^248980622 is an apocalyptic number.

248980622 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

248980622 is a deficient number, since it is larger than the sum of its proper divisors (169455010).

248980622 is a wasteful number, since it uses less digits than its factorization.

248980622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305923.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 248980622 is about 15779.1198106865. The cubic root of 248980622 is about 629.1031346830.

The spelling of 248980622 in words is "two hundred forty-eight million, nine hundred eighty thousand, six hundred twenty-two".