36679847 has 2 divisors, whose sum is σ = 36679848. Its totient is φ = 36679846.

The previous prime is 36679813. The next prime is 36679859. The reversal of 36679847 is 74897663.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 36679847 - 2¹⁴ = 36663463 is a prime.

It is a super-2 number, since 2×36679847² = 2690822351886818, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 36679795 and 36679804.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36670847) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18339923 + 18339924.

It is an arithmetic number, because the mean of its divisors is an integer number (18339924).

Almost surely, 2^36679847 is an apocalyptic number.

36679847 is a deficient number, since it is larger than the sum of its proper divisors (1).

36679847 is an equidigital number, since it uses as much as digits as its factorization.

36679847 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1524096, while the sum is 50.

The square root of 36679847 is about 6056.3889406147. The cubic root of 36679847 is about 332.2582998585.

The spelling of 36679847 in words is "thirty-six million, six hundred seventy-nine thousand, eight hundred forty-seven".