5151771 has 6 divisors (see below), whose sum is σ = 7441460. Its totient is φ = 3434508.

The previous prime is 5151739. The next prime is 5151779. The reversal of 5151771 is 1771515.

5151771 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5151771 - 2⁵ = 5151739 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5151779) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 286201 + ... + 286218.

Almost surely, 2^5151771 is an apocalyptic number.

5151771 is a deficient number, since it is larger than the sum of its proper divisors (2289689).

5151771 is a wasteful number, since it uses less digits than its factorization.

5151771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572425 (or 572422 counting only the distinct ones).

The product of its digits is 1225, while the sum is 27.

The square root of 5151771 is about 2269.7513079631. The cubic root of 5151771 is about 172.7105431711.

The spelling of 5151771 in words is "five million, one hundred fifty-one thousand, seven hundred seventy-one".