5627992 has 8 divisors (see below), whose sum is σ = 10552500. Its totient is φ = 2813992.

The previous prime is 5627989. The next prime is 5628041. The reversal of 5627992 is 2997265.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a d-powerful number, because it can be written as 5⁶ + 6 + 2¹⁰ + 7⁷ + 9³ + 9⁷ + 2¹² .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 351742 + ... + 351757.

Almost surely, 2^5627992 is an apocalyptic number.

It is an amenable number.

5627992 is a deficient number, since it is larger than the sum of its proper divisors (4924508).

5627992 is a wasteful number, since it uses less digits than its factorization.

5627992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703505 (or 703501 counting only the distinct ones).

The product of its digits is 68040, while the sum is 40.

The square root of 5627992 is about 2372.3389302543. The cubic root of 5627992 is about 177.8761921532.

The spelling of 5627992 in words is "five million, six hundred twenty-seven thousand, nine hundred ninety-two".