5400277340 has 24 divisors (see below), whose sum is σ = 11731638240. Its totient is φ = 2085624128.

The previous prime is 5400277303. The next prime is 5400277343. The reversal of 5400277340 is 437720045.

It is a junction number, because it is equal to n+sod(n) for n = 5400277297 and 5400277306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400277343) 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, 4654832 + ... + 4655991.

It is an arithmetic number, because the mean of its divisors is an integer number (488818260).

Almost surely, 2^5400277340 is an apocalyptic number.

It is an amenable number.

5400277340 is an abundant number, since it is smaller than the sum of its proper divisors (6331360900).

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

5400277340 is a wasteful number, since it uses less digits than its factorization.

5400277340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9310861 (or 9310859 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 32.

The square root of 5400277340 is about 73486.5793189478. The cubic root of 5400277340 is about 1754.4406774906.

Adding to 5400277340 its reverse (437720045), we get a palindrome (5837997385).

The spelling of 5400277340 in words is "five billion, four hundred million, two hundred seventy-seven thousand, three hundred forty".