36487129754 has 16 divisors (see below), whose sum is σ = 57580880616. Its totient is φ = 17317555200.

The previous prime is 36487129753. The next prime is 36487129787. The reversal of 36487129754 is 45792178463.

It can be written as a sum of positive squares in 4 ways, for example, as 32161042225 + 4326087529 = 179335^2 + 65773^2 .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 36487129754.

It is not an unprimeable number, because it can be changed into a prime (36487129753) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6010007 + ... + 6016074.

Almost surely, 2^36487129754 is an apocalyptic number.

36487129754 is a deficient number, since it is larger than the sum of its proper divisors (21093750862).

36487129754 is a wasteful number, since it uses less digits than its factorization.

36487129754 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12026161.

The product of its digits is 10160640, while the sum is 56.

The spelling of 36487129754 in words is "thirty-six billion, four hundred eighty-seven million, one hundred twenty-nine thousand, seven hundred fifty-four".