8726053450 has 12 divisors (see below), whose sum is σ = 16230459510. Its totient is φ = 3490421360.

The previous prime is 8726053447. The next prime is 8726053459. The reversal of 8726053450 is 543506278.

It can be written as a sum of positive squares in 3 ways, for example, as 8375727361 + 350326089 = 91519^2 + 18717^2 .

It is a super-2 number, since 2×8726053450² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (8726053459) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87260485 + ... + 87260584.

Almost surely, 2^8726053450 is an apocalyptic number.

8726053450 is a deficient number, since it is larger than the sum of its proper divisors (7504406060).

8726053450 is a wasteful number, since it uses less digits than its factorization.

8726053450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174521081 (or 174521076 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 8726053450 is about 93413.3472797116. The cubic root of 8726053450 is about 2058.7611121509.

The spelling of 8726053450 in words is "eight billion, seven hundred twenty-six million, fifty-three thousand, four hundred fifty".