36779949735 has 32 divisors (see below), whose sum is σ = 62352218880. Its totient is φ = 18449453568.

The previous prime is 36779949733. The next prime is 36779949757. The reversal of 36779949735 is 53794997763.

It is not a de Polignac number, because 36779949735 - 2¹ = 36779949733 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 36779949735.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36779949733) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 329536 + ... + 426794.

It is an arithmetic number, because the mean of its divisors is an integer number (1948506840).

Almost surely, 2^36779949735 is an apocalyptic number.

36779949735 is a deficient number, since it is larger than the sum of its proper divisors (25572269145).

36779949735 is a wasteful number, since it uses less digits than its factorization.

36779949735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98767.

The product of its digits is 270050760, while the sum is 69.

The spelling of 36779949735 in words is "thirty-six billion, seven hundred seventy-nine million, nine hundred forty-nine thousand, seven hundred thirty-five".