5671400 has 48 divisors (see below), whose sum is σ = 15073440. Its totient is φ = 1944000.

The previous prime is 5671381. The next prime is 5671403. The reversal of 5671400 is 41765.

It is not an unprimeable number, because it can be changed into a prime (5671403) 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, 626 + ... + 3425.

It is an arithmetic number, because the mean of its divisors is an integer number (314030).

Almost surely, 2^5671400 is an apocalyptic number.

5671400 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5671400 is an abundant number, since it is smaller than the sum of its proper divisors (9402040).

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

5671400 is a wasteful number, since it uses less digits than its factorization.

5671400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4074 (or 4065 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 23.

The square root of 5671400 is about 2381.4701341818. The cubic root of 5671400 is about 178.3323337256.

The spelling of 5671400 in words is "five million, six hundred seventy-one thousand, four hundred".