36520602479 has 2 divisors, whose sum is σ = 36520602480. Its totient is φ = 36520602478.

The previous prime is 36520602431. The next prime is 36520602511. The reversal of 36520602479 is 97420602563.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-36520602479 is a prime.

It is a super-3 number, since 3×36520602479³ (a number of 33 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (36520601479) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18260301239 + 18260301240.

It is an arithmetic number, because the mean of its divisors is an integer number (18260301240).

Almost surely, 2^36520602479 is an apocalyptic number.

36520602479 is a deficient number, since it is larger than the sum of its proper divisors (1).

36520602479 is an equidigital number, since it uses as much as digits as its factorization.

36520602479 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 36520602479 in words is "thirty-six billion, five hundred twenty million, six hundred two thousand, four hundred seventy-nine".