4020460767 has 12 divisors (see below), whose sum is σ = 5809494184. Its totient is φ = 2679309360.

The previous prime is 4020460757. The next prime is 4020460771. The reversal of 4020460767 is 7670640204.

4020460767 is a `hidden beast` number, since 40 + 2 + 0 + 4 + 607 + 6 + 7 = 666.

It is not a de Polignac number, because 4020460767 - 2⁴ = 4020460751 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4020460727) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 57208 + ... + 106365.

Almost surely, 2^4020460767 is an apocalyptic number.

4020460767 is a deficient number, since it is larger than the sum of its proper divisors (1789033417).

4020460767 is a wasteful number, since it uses less digits than its factorization.

4020460767 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166310 (or 166307 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4020460767 is about 63407.1034427532. The cubic root of 4020460767 is about 1590.1030703328.

The spelling of 4020460767 in words is "four billion, twenty million, four hundred sixty thousand, seven hundred sixty-seven".