248671342 has 8 divisors (see below), whose sum is σ = 394948656. Its totient is φ = 117021792.

The previous prime is 248671309. The next prime is 248671349. The reversal of 248671342 is 243176842.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (248671349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3656898 + ... + 3656965.

It is an arithmetic number, because the mean of its divisors is an integer number (49368582).

Almost surely, 2^248671342 is an apocalyptic number.

248671342 is a deficient number, since it is larger than the sum of its proper divisors (146277314).

248671342 is a wasteful number, since it uses less digits than its factorization.

248671342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7313882.

The product of its digits is 64512, while the sum is 37.

The square root of 248671342 is about 15769.3164721874. The cubic root of 248671342 is about 628.8425392530.

The spelling of 248671342 in words is "two hundred forty-eight million, six hundred seventy-one thousand, three hundred forty-two".