127282342 has 32 divisors (see below), whose sum is σ = 216336384. Its totient is φ = 55641600.

The previous prime is 127282319. The next prime is 127282361. The reversal of 127282342 is 243282721.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131143 + ... + 132109.

It is an arithmetic number, because the mean of its divisors is an integer number (6760512).

Almost surely, 2^127282342 is an apocalyptic number.

127282342 is a deficient number, since it is larger than the sum of its proper divisors (89054042).

127282342 is a wasteful number, since it uses less digits than its factorization.

127282342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1204.

The product of its digits is 10752, while the sum is 31.

The square root of 127282342 is about 11281.9476155494. The cubic root of 127282342 is about 503.0247870930.

The spelling of 127282342 in words is "one hundred twenty-seven million, two hundred eighty-two thousand, three hundred forty-two".