5571402 has 16 divisors (see below), whose sum is σ = 11165952. Its totient is φ = 1853280.

The previous prime is 5571353. The next prime is 5571407. The reversal of 5571402 is 2041755.

It is not an unprimeable number, because it can be changed into a prime (5571407) 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, 5127 + ... + 6117.

It is an arithmetic number, because the mean of its divisors is an integer number (697872).

Almost surely, 2^5571402 is an apocalyptic number.

5571402 is an abundant number, since it is smaller than the sum of its proper divisors (5594550).

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

5571402 is a wasteful number, since it uses less digits than its factorization.

5571402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1933.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 5571402 is about 2360.3817487856. The cubic root of 5571402 is about 177.2779952771.

The spelling of 5571402 in words is "five million, five hundred seventy-one thousand, four hundred two".