5378461263 has 16 divisors (see below), whose sum is σ = 9106389760. Its totient is φ = 3073406328.

The previous prime is 5378461259. The next prime is 5378461267. The reversal of 5378461263 is 3621648735.

5378461263 is a `hidden beast` number, since 537 + 8 + 46 + 12 + 63 = 666.

It is an interprime number because it is at equal distance from previous prime (5378461259) and next prime (5378461267).

It is not a de Polignac number, because 5378461263 - 2² = 5378461259 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 (5378461267) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14228545 + ... + 14228922.

It is an arithmetic number, because the mean of its divisors is an integer number (569149360).

Almost surely, 2^5378461263 is an apocalyptic number.

5378461263 is a deficient number, since it is larger than the sum of its proper divisors (3727928497).

5378461263 is a wasteful number, since it uses less digits than its factorization.

5378461263 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28457483 (or 28457477 counting only the distinct ones).

The product of its digits is 725760, while the sum is 45.

The square root of 5378461263 is about 73337.9933117889. The cubic root of 5378461263 is about 1752.0749551578.

The spelling of 5378461263 in words is "five billion, three hundred seventy-eight million, four hundred sixty-one thousand, two hundred sixty-three".