2455163667 has 48 divisors (see below), whose sum is σ = 3936411648. Its totient is φ = 1462112640.

The previous prime is 2455163657. The next prime is 2455163671. The reversal of 2455163667 is 7663615542.

2455163667 is a `hidden beast` number, since 2 + 4 + 5 + 5 + 1 + 636 + 6 + 7 = 666.

It is not a de Polignac number, because 2455163667 - 2¹⁹ = 2454639379 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2455163657) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2767498 + ... + 2768384.

It is an arithmetic number, because the mean of its divisors is an integer number (82008576).

Almost surely, 2^2455163667 is an apocalyptic number.

2455163667 is a deficient number, since it is larger than the sum of its proper divisors (1481247981).

2455163667 is a wasteful number, since it uses less digits than its factorization.

2455163667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1360 (or 1357 counting only the distinct ones).

The product of its digits is 907200, while the sum is 45.

The square root of 2455163667 is about 49549.6081417401. The cubic root of 2455163667 is about 1349.0461789265.

The spelling of 2455163667 in words is "two billion, four hundred fifty-five million, one hundred sixty-three thousand, six hundred sixty-seven".