5671650 has 24 divisors (see below), whose sum is σ = 14066064. Its totient is φ = 1512400.

The previous prime is 5671649. The next prime is 5671669. The reversal of 5671650 is 561765.

It is a super-2 number, since 2×5671650² = 64335227445000, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an Ulam number.

It is an unprimeable number.

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, 18756 + ... + 19055.

It is an arithmetic number, because the mean of its divisors is an integer number (586086).

Almost surely, 2^5671650 is an apocalyptic number.

5671650 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5671650 is an abundant number, since it is smaller than the sum of its proper divisors (8394414).

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

5671650 is a wasteful number, since it uses less digits than its factorization.

5671650 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37826 (or 37821 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 30.

The square root of 5671650 is about 2381.5226221894. The cubic root of 5671650 is about 178.3349540327.

The spelling of 5671650 in words is "five million, six hundred seventy-one thousand, six hundred fifty".