5412277440 has 140 divisors (see below), whose sum is σ = 19252515216. Its totient is φ = 1443267072.

The previous prime is 5412277417. The next prime is 5412277457. The reversal of 5412277440 is 447722145.

5412277440 is a `hidden beast` number, since 541 + 2 + 2 + 7 + 74 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 5412277395 and 5412277404.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 78484 + ... + 130323.

Almost surely, 2^5412277440 is an apocalyptic number.

It is an amenable number.

5412277440 is an abundant number, since it is smaller than the sum of its proper divisors (13840237776).

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

5412277440 is a wasteful number, since it uses less digits than its factorization.

5412277440 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208836 (or 208817 counting only the distinct ones).

The product of its (nonzero) digits is 62720, while the sum is 36.

The square root of 5412277440 is about 73568.1822529278. The cubic root of 5412277440 is about 1755.7392458779.

Adding to 5412277440 its reverse (447722145), we get a palindrome (5859999585).

The spelling of 5412277440 in words is "five billion, four hundred twelve million, two hundred seventy-seven thousand, four hundred forty".