248550394 has 8 divisors (see below), whose sum is σ = 373272480. Its totient is φ = 124126236.

The previous prime is 248550377. The next prime is 248550409. The reversal of 248550394 is 493055842.

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

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, 72384 + ... + 75739.

It is an arithmetic number, because the mean of its divisors is an integer number (46659060).

Almost surely, 2^248550394 is an apocalyptic number.

248550394 is a deficient number, since it is larger than the sum of its proper divisors (124722086).

248550394 is a wasteful number, since it uses less digits than its factorization.

248550394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148964.

The product of its (nonzero) digits is 172800, while the sum is 40.

The square root of 248550394 is about 15765.4810900270. The cubic root of 248550394 is about 628.7405712217.

The spelling of 248550394 in words is "two hundred forty-eight million, five hundred fifty thousand, three hundred ninety-four".