36499807 has 2 divisors, whose sum is σ = 36499808. Its totient is φ = 36499806.

The previous prime is 36499789. The next prime is 36499823. The reversal of 36499807 is 70899463.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36499807 is a prime.

It is a super-2 number, since 2×36499807² = 2664471822074498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36499877) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18249903 + 18249904.

It is an arithmetic number, because the mean of its divisors is an integer number (18249904).

Almost surely, 2^36499807 is an apocalyptic number.

36499807 is a deficient number, since it is larger than the sum of its proper divisors (1).

36499807 is an equidigital number, since it uses as much as digits as its factorization.

36499807 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 36499807 is about 6041.5070139825. The cubic root of 36499807 is about 331.7137871768.

It can be divided in two parts, 3649 and 9807, that added together give a square (13456 = 116²).

The spelling of 36499807 in words is "thirty-six million, four hundred ninety-nine thousand, eight hundred seven".