808248142 has 8 divisors (see below), whose sum is σ = 1305631656. Its totient is φ = 373037592.

The previous prime is 808248127. The next prime is 808248169. The reversal of 808248142 is 241842808.

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, 15543208 + ... + 15543259.

It is an arithmetic number, because the mean of its divisors is an integer number (163203957).

Almost surely, 2^808248142 is an apocalyptic number.

808248142 is a deficient number, since it is larger than the sum of its proper divisors (497383514).

808248142 is a wasteful number, since it uses less digits than its factorization.

808248142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31086482.

The product of its (nonzero) digits is 32768, while the sum is 37.

The square root of 808248142 is about 28429.7052745891. The cubic root of 808248142 is about 931.4972383080.

The spelling of 808248142 in words is "eight hundred eight million, two hundred forty-eight thousand, one hundred forty-two".