248967494 has 8 divisors (see below), whose sum is σ = 386328960. Its totient is φ = 120191176.

The previous prime is 248967461. The next prime is 248967503. The reversal of 248967494 is 494769842.

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, 2146214 + ... + 2146329.

It is an arithmetic number, because the mean of its divisors is an integer number (48291120).

Almost surely, 2^248967494 is an apocalyptic number.

248967494 is a deficient number, since it is larger than the sum of its proper divisors (137361466).

248967494 is a wasteful number, since it uses less digits than its factorization.

248967494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4292574.

The product of its digits is 3483648, while the sum is 53.

The square root of 248967494 is about 15778.7038124175. The cubic root of 248967494 is about 629.0920775827.

The spelling of 248967494 in words is "two hundred forty-eight million, nine hundred sixty-seven thousand, four hundred ninety-four".