1474406473642 has 32 divisors (see below), whose sum is σ = 2360135635200. Its totient is φ = 688767349248.

The previous prime is 1474406473633. The next prime is 1474406473651. The reversal of 1474406473642 is 2463746044741.

It is an interprime number because it is at equal distance from previous prime (1474406473633) and next prime (1474406473651).

It is a self number, because there is not a number n which added to its sum of digits gives 1474406473642.

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, 37393234 + ... + 37432642.

It is an arithmetic number, because the mean of its divisors is an integer number (73754238600).

Almost surely, 2^{1474406473642} is an apocalyptic number.

1474406473642 is a deficient number, since it is larger than the sum of its proper divisors (885729161558).

1474406473642 is a wasteful number, since it uses less digits than its factorization.

1474406473642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52990.

The product of its (nonzero) digits is 10838016, while the sum is 52.

The spelling of 1474406473642 in words is "one trillion, four hundred seventy-four billion, four hundred six million, four hundred seventy-three thousand, six hundred forty-two".