36354020594 has 4 divisors (see below), whose sum is σ = 54531030894. Its totient is φ = 18177010296.

The previous prime is 36354020587. The next prime is 36354020597. The reversal of 36354020594 is 49502045363.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 49502045363 = 31 ⋅1596840173.

It can be written as a sum of positive squares in only one way, i.e., 36171094969 + 182925625 = 190187^2 + 13525^2 .

It is a super-2 number, since 2×36354020594² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (36354020597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9088505147 + ... + 9088505150.

Almost surely, 2^36354020594 is an apocalyptic number.

36354020594 is a deficient number, since it is larger than the sum of its proper divisors (18177010300).

36354020594 is a wasteful number, since it uses less digits than its factorization.

36354020594 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18177010299.

The product of its (nonzero) digits is 388800, while the sum is 41.

The spelling of 36354020594 in words is "thirty-six billion, three hundred fifty-four million, twenty thousand, five hundred ninety-four".