5407057273 has 4 divisors (see below), whose sum is σ = 5407433460. Its totient is φ = 5406681088.

The previous prime is 5407057211. The next prime is 5407057283. The reversal of 5407057273 is 3727507045.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3727507045 = 5 ⋅745501409.

It can be written as a sum of positive squares in 2 ways, for example, as 2761292304 + 2645764969 = 52548^2 + 51437^2 .

It is a cyclic number.

It is not a de Polignac number, because 5407057273 - 2²⁹ = 4870186361 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5407057283) 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, 165640 + ... + 195577.

It is an arithmetic number, because the mean of its divisors is an integer number (1351858365).

Almost surely, 2^5407057273 is an apocalyptic number.

It is an amenable number.

5407057273 is a deficient number, since it is larger than the sum of its proper divisors (376187).

5407057273 is a wasteful number, since it uses less digits than its factorization.

5407057273 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376186.

The product of its (nonzero) digits is 205800, while the sum is 40.

The square root of 5407057273 is about 73532.6952654396. The cubic root of 5407057273 is about 1755.1745913866.

The spelling of 5407057273 in words is "five billion, four hundred seven million, fifty-seven thousand, two hundred seventy-three".