36499447 has 2 divisors, whose sum is σ = 36499448. Its totient is φ = 36499446.

The previous prime is 36499439. The next prime is 36499453. The reversal of 36499447 is 74499463.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36499447 - 2³ = 36499439 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 36499397 and 36499406.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36499747) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18249723 + 18249724.

It is an arithmetic number, because the mean of its divisors is an integer number (18249724).

Almost surely, 2^36499447 is an apocalyptic number.

36499447 is a deficient number, since it is larger than the sum of its proper divisors (1).

36499447 is an equidigital number, since it uses as much as digits as its factorization.

36499447 is an evil number, because the sum of its binary digits is even.

The product of its digits is 653184, while the sum is 46.

The square root of 36499447 is about 6041.4772200183. The cubic root of 36499447 is about 331.7126966016.

The spelling of 36499447 in words is "thirty-six million, four hundred ninety-nine thousand, four hundred forty-seven".