1474355478966 has 16 divisors (see below), whose sum is σ = 2948722996464. Its totient is φ = 491449819904.

The previous prime is 1474355478913. The next prime is 1474355478983. The reversal of 1474355478966 is 6698745534741.

It is a self number, because there is not a number n which added to its sum of digits gives 1474355478966.

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, 2260330 + ... + 2838626.

It is an arithmetic number, because the mean of its divisors is an integer number (184295187279).

Almost surely, 2^{1474355478966} is an apocalyptic number.

1474355478966 is an abundant number, since it is smaller than the sum of its proper divisors (1474367517498).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1474355478966 is a wasteful number, since it uses less digits than its factorization.

1474355478966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1003215.

The product of its digits is 609638400, while the sum is 69.

The spelling of 1474355478966 in words is "one trillion, four hundred seventy-four billion, three hundred fifty-five million, four hundred seventy-eight thousand, nine hundred sixty-six".