5146869 has 32 divisors (see below), whose sum is σ = 8951040. Its totient is φ = 2552832.

The previous prime is 5146847. The next prime is 5146879. The reversal of 5146869 is 9686415.

5146869 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 5146869 - 2⁷ = 5146741 is a prime.

It is a super-2 number, since 2×5146869² = 52980521006322, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5146819) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4087 + ... + 5195.

It is an arithmetic number, because the mean of its divisors is an integer number (279720).

Almost surely, 2^5146869 is an apocalyptic number.

It is an amenable number.

5146869 is a deficient number, since it is larger than the sum of its proper divisors (3804171).

5146869 is a wasteful number, since it uses less digits than its factorization.

5146869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149.

The product of its digits is 51840, while the sum is 39.

The square root of 5146869 is about 2268.6711969785. The cubic root of 5146869 is about 172.6557467557.

The spelling of 5146869 in words is "five million, one hundred forty-six thousand, eight hundred sixty-nine".