3113400 has 48 divisors (see below), whose sum is σ = 9653400. Its totient is φ = 830080.

The previous prime is 3113399. The next prime is 3113401. The reversal of 3113400 is 43113.

3113400 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (3113399) and next prime (3113401).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3113401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1995 + ... + 3194.

Almost surely, 2^3113400 is an apocalyptic number.

3113400 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3113400 is an abundant number, since it is smaller than the sum of its proper divisors (6540000).

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

3113400 is a wasteful number, since it uses less digits than its factorization.

3113400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5208 (or 5199 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 3113400 is about 1764.4829270922. The cubic root of 3113400 is about 146.0197633845.

Adding to 3113400 its reverse (43113), we get a palindrome (3156513).

It can be divided in two parts, 31 and 13400, that added together give a palindrome (13431).

The spelling of 3113400 in words is "three million, one hundred thirteen thousand, four hundred".