4027278475 has 24 divisors (see below), whose sum is σ = 5734543680. Its totient is φ = 2774772000.

The previous prime is 4027278469. The next prime is 4027278487. The reversal of 4027278475 is 5748727204.

It is not a de Polignac number, because 4027278475 - 2³ = 4027278467 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 380161 + ... + 390610.

It is an arithmetic number, because the mean of its divisors is an integer number (238939320).

Almost surely, 2^4027278475 is an apocalyptic number.

4027278475 is a deficient number, since it is larger than the sum of its proper divisors (1707265205).

4027278475 is a wasteful number, since it uses less digits than its factorization.

4027278475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 770811 (or 770806 counting only the distinct ones).

The product of its (nonzero) digits is 878080, while the sum is 46.

The square root of 4027278475 is about 63460.8420602816. The cubic root of 4027278475 is about 1591.0013700561.

The spelling of 4027278475 in words is "four billion, twenty-seven million, two hundred seventy-eight thousand, four hundred seventy-five".