5136442467 has 16 divisors (see below), whose sum is σ = 7464269568. Its totient is φ = 3122802720.

The previous prime is 5136442457. The next prime is 5136442469. The reversal of 5136442467 is 7642446315.

It is a happy number.

It is not a de Polignac number, because 5136442467 - 2¹² = 5136438371 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5136442469) 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, 790159 + ... + 796632.

It is an arithmetic number, because the mean of its divisors is an integer number (466516848).

Almost surely, 2^5136442467 is an apocalyptic number.

5136442467 is a deficient number, since it is larger than the sum of its proper divisors (2327827101).

5136442467 is a wasteful number, since it uses less digits than its factorization.

5136442467 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1586890.

The product of its digits is 483840, while the sum is 42.

The square root of 5136442467 is about 71668.9784146530. The cubic root of 5136442467 is about 1725.3907920322.

The spelling of 5136442467 in words is "five billion, one hundred thirty-six million, four hundred forty-two thousand, four hundred sixty-seven".