5434040000 has 70 divisors (see below), whose sum is σ = 13474752324. Its totient is φ = 2173600000.

The previous prime is 5434039999. The next prime is 5434040009. The reversal of 5434040000 is 404345.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is not an unprimeable number, because it can be changed into a prime (5434040009) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 27926 + ... + 107925.

Almost surely, 2^5434040000 is an apocalyptic number.

5434040000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5434040000 is an abundant number, since it is smaller than the sum of its proper divisors (8040712324).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5434040000 is an equidigital number, since it uses as much as digits as its factorization.

5434040000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135883 (or 135858 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 20.

The square root of 5434040000 is about 73715.9412881637. The cubic root of 5434040000 is about 1758.0893521800.

Adding to 5434040000 its reverse (404345), we get a palindrome (5434444345).

The spelling of 5434040000 in words is "five billion, four hundred thirty-four million, forty thousand".