5535172026 has 24 divisors (see below), whose sum is σ = 12023717940. Its totient is φ = 1840311936.

The previous prime is 5535172003. The next prime is 5535172037. The reversal of 5535172026 is 6202715355.

It can be written as a sum of positive squares in 2 ways, for example, as 4630666401 + 904505625 = 68049^2 + 30075^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 388255 + ... + 402258.

Almost surely, 2^5535172026 is an apocalyptic number.

5535172026 is an abundant number, since it is smaller than the sum of its proper divisors (6488545914).

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

5535172026 is a wasteful number, since it uses less digits than its factorization.

5535172026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 790910 (or 790907 counting only the distinct ones).

The product of its (nonzero) digits is 63000, while the sum is 36.

The square root of 5535172026 is about 74398.7367231460. The cubic root of 5535172026 is about 1768.9288875229.

The spelling of 5535172026 in words is "five billion, five hundred thirty-five million, one hundred seventy-two thousand, twenty-six".