2860475474642 has 4 divisors (see below), whose sum is σ = 4290713211966. Its totient is φ = 1430237737320.

The previous prime is 2860475474609. The next prime is 2860475474669. The reversal of 2860475474642 is 2464745740682.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2676263693041 + 184211781601 = 1635929^2 + 429199^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 715118868659 + ... + 715118868662.

Almost surely, 2^{2860475474642} is an apocalyptic number.

2860475474642 is a deficient number, since it is larger than the sum of its proper divisors (1430237737324).

2860475474642 is a wasteful number, since it uses less digits than its factorization.

2860475474642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1430237737323.

The product of its (nonzero) digits is 72253440, while the sum is 59.

The spelling of 2860475474642 in words is "two trillion, eight hundred sixty billion, four hundred seventy-five million, four hundred seventy-four thousand, six hundred forty-two".