5101731 has 8 divisors (see below), whose sum is σ = 7558160. Its totient is φ = 3401136.

The previous prime is 5101711. The next prime is 5101739. The reversal of 5101731 is 1371015.

It is a happy number.

5101731 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 5101731 - 2¹¹ = 5099683 is a prime.

It is a super-2 number, since 2×5101731² = 52055318392722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5101739) 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, 94450 + ... + 94503.

It is an arithmetic number, because the mean of its divisors is an integer number (944770).

Almost surely, 2^5101731 is an apocalyptic number.

5101731 is a deficient number, since it is larger than the sum of its proper divisors (2456429).

5101731 is a wasteful number, since it uses less digits than its factorization.

5101731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188962 (or 188956 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 5101731 is about 2258.7011754546. The cubic root of 5101731 is about 172.1495341925.

Adding to 5101731 its reverse (1371015), we get a palindrome (6472746).

It can be divided in two parts, 5101 and 731, that added together give a cube (5832 = 18³).

The spelling of 5101731 in words is "five million, one hundred one thousand, seven hundred thirty-one".