5263227537 has 8 divisors (see below), whose sum is σ = 7053998304. Its totient is φ = 3490637568.

The previous prime is 5263227509. The next prime is 5263227553. The reversal of 5263227537 is 7357223625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5263227537 - 2²³ = 5254838929 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5263227587) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4544523 + ... + 4545680.

It is an arithmetic number, because the mean of its divisors is an integer number (881749788).

Almost surely, 2^5263227537 is an apocalyptic number.

It is an amenable number.

5263227537 is a deficient number, since it is larger than the sum of its proper divisors (1790770767).

5263227537 is a wasteful number, since it uses less digits than its factorization.

5263227537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9090399.

The product of its digits is 529200, while the sum is 42.

The square root of 5263227537 is about 72548.1049855887. The cubic root of 5263227537 is about 1739.4717576693.

The spelling of 5263227537 in words is "five billion, two hundred sixty-three million, two hundred twenty-seven thousand, five hundred thirty-seven".