36020465547 has 32 divisors (see below), whose sum is σ = 52613971200. Its totient is φ = 21738864000.

The previous prime is 36020465539. The next prime is 36020465597. The reversal of 36020465547 is 74556402063.

It is not a de Polignac number, because 36020465547 - 2³ = 36020465539 is a prime.

It is a super-2 number, since 2×36020465547² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 36020465499 and 36020465508.

It is not an unprimeable number, because it can be changed into a prime (36020465597) 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, 11181397 + ... + 11184617.

It is an arithmetic number, because the mean of its divisors is an integer number (1644186600).

Almost surely, 2^36020465547 is an apocalyptic number.

36020465547 is a deficient number, since it is larger than the sum of its proper divisors (16593505653).

36020465547 is a wasteful number, since it uses less digits than its factorization.

36020465547 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4555.

The product of its (nonzero) digits is 604800, while the sum is 42.

The spelling of 36020465547 in words is "thirty-six billion, twenty million, four hundred sixty-five thousand, five hundred forty-seven".