6091545463636 has 12 divisors (see below), whose sum is σ = 10660250295828. Its totient is φ = 3045759664832.

The previous prime is 6091545463607. The next prime is 6091545463649. The reversal of 6091545463636 is 6363645451906.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 444363559236 + 5647181904400 = 666606^2 + 2376380^2 .

It is a super-2 number, since 2×6091545463636² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2177491 + ... + 4113946.

It is an arithmetic number, because the mean of its divisors is an integer number (888354191319).

Almost surely, 2^{6091545463636} is an apocalyptic number.

It is an amenable number.

6091545463636 is a deficient number, since it is larger than the sum of its proper divisors (4568704832192).

6091545463636 is a wasteful number, since it uses less digits than its factorization.

6091545463636 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6533498 (or 6533496 counting only the distinct ones).

The product of its (nonzero) digits is 41990400, while the sum is 58.

The spelling of 6091545463636 in words is "six trillion, ninety-one billion, five hundred forty-five million, four hundred sixty-three thousand, six hundred thirty-six".