5487266626 has 4 divisors (see below), whose sum is σ = 8230899942. Its totient is φ = 2743633312.

The previous prime is 5487266573. The next prime is 5487266641. The reversal of 5487266626 is 6266627845.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 3923143225 + 1564123401 = 62635^2 + 39549^2 .

It is a super-2 number, since 2×5487266626² = 60220190049626847752, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1371816655 + ... + 1371816658.

Almost surely, 2^5487266626 is an apocalyptic number.

5487266626 is a deficient number, since it is larger than the sum of its proper divisors (2743633316).

5487266626 is a wasteful number, since it uses less digits than its factorization.

5487266626 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2743633315.

The product of its digits is 5806080, while the sum is 52.

The square root of 5487266626 is about 74076.0867351941. The cubic root of 5487266626 is about 1763.8108954904.

The spelling of 5487266626 in words is "five billion, four hundred eighty-seven million, two hundred sixty-six thousand, six hundred twenty-six".