5423262565 has 32 divisors (see below), whose sum is σ = 7909125120. Its totient is φ = 3484944384.

The previous prime is 5423262557. The next prime is 5423262571. The reversal of 5423262565 is 5652623245.

It is a cyclic number.

It is not a de Polignac number, because 5423262565 - 2³ = 5423262557 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 119076 + ... + 158194.

It is an arithmetic number, because the mean of its divisors is an integer number (247160160).

Almost surely, 2^5423262565 is an apocalyptic number.

It is an amenable number.

5423262565 is a deficient number, since it is larger than the sum of its proper divisors (2485862555).

5423262565 is a wasteful number, since it uses less digits than its factorization.

5423262565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39381.

The product of its digits is 432000, while the sum is 40.

The square root of 5423262565 is about 73642.8038914869. The cubic root of 5423262565 is about 1756.9262989097.

The spelling of 5423262565 in words is "five billion, four hundred twenty-three million, two hundred sixty-two thousand, five hundred sixty-five".