5273654140 has 12 divisors (see below), whose sum is σ = 11074673736. Its totient is φ = 2109461648.

The previous prime is 5273654081. The next prime is 5273654173. The reversal of 5273654140 is 414563725.

It is a super-2 number, since 2×5273654140² = 55622855976678279200, 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 5273654140.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131841334 + ... + 131841373.

It is an arithmetic number, because the mean of its divisors is an integer number (922889478).

Almost surely, 2^5273654140 is an apocalyptic number.

It is an amenable number.

5273654140 is an abundant number, since it is smaller than the sum of its proper divisors (5801019596).

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

5273654140 is a wasteful number, since it uses less digits than its factorization.

5273654140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263682716 (or 263682714 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 37.

The square root of 5273654140 is about 72619.9293582691. The cubic root of 5273654140 is about 1740.6196476279.

The spelling of 5273654140 in words is "five billion, two hundred seventy-three million, six hundred fifty-four thousand, one hundred forty".