1411876642 has 12 divisors (see below), whose sum is σ = 2327846598. Its totient is φ = 641762000.

The previous prime is 1411876637. The next prime is 1411876649. The reversal of 1411876642 is 2466781141.

It can be written as a sum of positive squares in only one way, i.e., 836308561 + 575568081 = 28919^2 + 23991^2 .

It is a junction number, because it is equal to n+sod(n) for n = 1411876595 and 1411876604.

It is not an unprimeable number, because it can be changed into a prime (1411876649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2916859 + ... + 2917342.

Almost surely, 2^1411876642 is an apocalyptic number.

1411876642 is a deficient number, since it is larger than the sum of its proper divisors (915969956).

1411876642 is a wasteful number, since it uses less digits than its factorization.

1411876642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5834225 (or 5834214 counting only the distinct ones).

The product of its digits is 64512, while the sum is 40.

The square root of 1411876642 is about 37574.9469992973. The cubic root of 1411876642 is about 1121.8434357985.

The spelling of 1411876642 in words is "one billion, four hundred eleven million, eight hundred seventy-six thousand, six hundred forty-two".