5515634136 has 32 divisors (see below), whose sum is σ = 13977981360. Its totient is φ = 1813358592.

The previous prime is 5515634129. The next prime is 5515634143. The reversal of 5515634136 is 6314365155.

It is an interprime number because it is at equal distance from previous prime (5515634129) and next prime (5515634143).

It is a junction number, because it is equal to n+sod(n) for n = 5515634094 and 5515634103.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1572345 + ... + 1575848.

Almost surely, 2^5515634136 is an apocalyptic number.

It is an amenable number.

5515634136 is an abundant number, since it is smaller than the sum of its proper divisors (8462347224).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5515634136 is a wasteful number, since it uses less digits than its factorization.

5515634136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3148275 (or 3148271 counting only the distinct ones).

The product of its digits is 162000, while the sum is 39.

The square root of 5515634136 is about 74267.3153951319. The cubic root of 5515634136 is about 1766.8451292048.

The spelling of 5515634136 in words is "five billion, five hundred fifteen million, six hundred thirty-four thousand, one hundred thirty-six".