5261454071 has 16 divisors (see below), whose sum is σ = 5431641600. Its totient is φ = 5093631648.

The previous prime is 5261454053. The next prime is 5261454091. The reversal of 5261454071 is 1704541625.

It is a cyclic number.

It is not a de Polignac number, because 5261454071 - 2²⁶ = 5194345207 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5261454091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3151625 + ... + 3153293.

It is an arithmetic number, because the mean of its divisors is an integer number (339477600).

Almost surely, 2^5261454071 is an apocalyptic number.

5261454071 is a deficient number, since it is larger than the sum of its proper divisors (170187529).

5261454071 is a wasteful number, since it uses less digits than its factorization.

5261454071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2318.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 5261454071 is about 72535.8812657570. The cubic root of 5261454071 is about 1739.2763616851.

Adding to 5261454071 its reverse (1704541625), we get a palindrome (6965995696).

The spelling of 5261454071 in words is "five billion, two hundred sixty-one million, four hundred fifty-four thousand, seventy-one".