1342141886 has 16 divisors (see below), whose sum is σ = 2093810928. Its totient is φ = 644716800.

The previous prime is 1342141873. The next prime is 1342141901. The reversal of 1342141886 is 6881412431.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 122675 + ... + 133166.

It is an arithmetic number, because the mean of its divisors is an integer number (130863183).

Almost surely, 2^1342141886 is an apocalyptic number.

1342141886 is a deficient number, since it is larger than the sum of its proper divisors (751669042).

1342141886 is a wasteful number, since it uses less digits than its factorization.

1342141886 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 255947.

The product of its digits is 36864, while the sum is 38.

The square root of 1342141886 is about 36635.2546872545. The cubic root of 1342141886 is about 1103.0608650058.

The spelling of 1342141886 in words is "one billion, three hundred forty-two million, one hundred forty-one thousand, eight hundred eighty-six".