5436625671594 has 48 divisors (see below), whose sum is σ = 13028310188712. Its totient is φ = 1627596872064.

The previous prime is 5436625671593. The next prime is 5436625671601. The reversal of 5436625671594 is 4951765266345.

5436625671594 is a `hidden beast` number, since 5 + 4 + 3 + 6 + 62 + 567 + 1 + 5 + 9 + 4 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 3358954235025 + 2077671436569 = 1832745^2 + 1441413^2 .

It is not an unprimeable number, because it can be changed into a prime (5436625671593) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 313956789 + ... + 313974104.

Almost surely, 2^{5436625671594} is an apocalyptic number.

5436625671594 is an abundant number, since it is smaller than the sum of its proper divisors (7591684517118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5436625671594 is a wasteful number, since it uses less digits than its factorization.

5436625671594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 627930951 (or 627930948 counting only the distinct ones).

The product of its digits is 163296000, while the sum is 63.

The spelling of 5436625671594 in words is "five trillion, four hundred thirty-six billion, six hundred twenty-five million, six hundred seventy-one thousand, five hundred ninety-four".