36399655046 has 8 divisors (see below), whose sum is σ = 54817011144. Its totient is φ = 18127318000.

The previous prime is 36399655037. The next prime is 36399655049. The reversal of 36399655046 is 64055699363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 36399654982 and 36399655000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36399655049) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36254135 + ... + 36255138.

It is an arithmetic number, because the mean of its divisors is an integer number (6852126393).

Almost surely, 2^36399655046 is an apocalyptic number.

36399655046 is a deficient number, since it is larger than the sum of its proper divisors (18417356098).

36399655046 is a wasteful number, since it uses less digits than its factorization.

36399655046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72509526.

The product of its (nonzero) digits is 15746400, while the sum is 56.

The spelling of 36399655046 in words is "thirty-six billion, three hundred ninety-nine million, six hundred fifty-five thousand, forty-six".