2731200536 has 16 divisors (see below), whose sum is σ = 5135513400. Its totient is φ = 1361730304.

The previous prime is 2731200517. The next prime is 2731200539. The reversal of 2731200536 is 6350021372.

It is a junction number, because it is equal to n+sod(n) for n = 2731200499 and 2731200508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2731200539) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 480746 + ... + 486393.

Almost surely, 2^2731200536 is an apocalyptic number.

It is an amenable number.

2731200536 is a deficient number, since it is larger than the sum of its proper divisors (2404312864).

2731200536 is a wasteful number, since it uses less digits than its factorization.

2731200536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967498 (or 967494 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 29.

The square root of 2731200536 is about 52260.8891619727. The cubic root of 2731200536 is about 1397.8198270605.

The spelling of 2731200536 in words is "two billion, seven hundred thirty-one million, two hundred thousand, five hundred thirty-six".