5406270369 has 4 divisors (see below), whose sum is σ = 7208360496. Its totient is φ = 3604180244.

The previous prime is 5406270367. The next prime is 5406270403. The reversal of 5406270369 is 9630726045.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5406270369 - 2¹ = 5406270367 is a prime.

It is a super-2 number, since 2×5406270369² = 58455518605454792322, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5406270369.

It is not an unprimeable number, because it can be changed into a prime (5406270367) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 901045059 + ... + 901045064.

It is an arithmetic number, because the mean of its divisors is an integer number (1802090124).

Almost surely, 2^5406270369 is an apocalyptic number.

It is an amenable number.

5406270369 is a deficient number, since it is larger than the sum of its proper divisors (1802090127).

5406270369 is a wasteful number, since it uses less digits than its factorization.

5406270369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1802090126.

The product of its (nonzero) digits is 272160, while the sum is 42.

The square root of 5406270369 is about 73527.3443624887. The cubic root of 5406270369 is about 1755.0894421181.

The spelling of 5406270369 in words is "five billion, four hundred six million, two hundred seventy thousand, three hundred sixty-nine".