5436631115 has 16 divisors (see below), whose sum is σ = 6561783648. Its totient is φ = 4324160256.

The previous prime is 5436631103. The next prime is 5436631117. The reversal of 5436631115 is 5111366345.

It is a cyclic number.

It is not a de Polignac number, because 5436631115 - 2³⁰ = 4362889291 is a prime.

It is a super-2 number, since 2×5436631115² = 59113915761172286450, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5436631117) 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, 644807 + ... + 653183.

It is an arithmetic number, because the mean of its divisors is an integer number (410111478).

Almost surely, 2^5436631115 is an apocalyptic number.

5436631115 is a deficient number, since it is larger than the sum of its proper divisors (1125152533).

5436631115 is a wasteful number, since it uses less digits than its factorization.

5436631115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9118.

The product of its digits is 32400, while the sum is 35.

The square root of 5436631115 is about 73733.5141913092. The cubic root of 5436631115 is about 1758.3687445431.

The spelling of 5436631115 in words is "five billion, four hundred thirty-six million, six hundred thirty-one thousand, one hundred fifteen".