36009751 has 2 divisors, whose sum is σ = 36009752. Its totient is φ = 36009750.

The previous prime is 36009749. The next prime is 36009761. The reversal of 36009751 is 15790063.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 36009751 - 2¹ = 36009749 is a prime.

Together with 36009749, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36009761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18004875 + 18004876.

It is an arithmetic number, because the mean of its divisors is an integer number (18004876).

Almost surely, 2^36009751 is an apocalyptic number.

36009751 is a deficient number, since it is larger than the sum of its proper divisors (1).

36009751 is an equidigital number, since it uses as much as digits as its factorization.

36009751 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5670, while the sum is 31.

The square root of 36009751 is about 6000.8125283165. The cubic root of 36009751 is about 330.2225343210. Note that the first 3 decimals are identical.

The spelling of 36009751 in words is "thirty-six million, nine thousand, seven hundred fifty-one".