5840651 has 4 divisors (see below), whose sum is σ = 5880000. Its totient is φ = 5801304.

The previous prime is 5840633. The next prime is 5840663. The reversal of 5840651 is 1560485.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5840651 - 2¹⁰ = 5839627 is a prime.

It is a super-2 number, since 2×5840651² = 68226408207602, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5840621) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19451 + ... + 19748.

It is an arithmetic number, because the mean of its divisors is an integer number (1470000).

Almost surely, 2^5840651 is an apocalyptic number.

5840651 is a deficient number, since it is larger than the sum of its proper divisors (39349).

5840651 is a wasteful number, since it uses less digits than its factorization.

5840651 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39348.

The product of its (nonzero) digits is 4800, while the sum is 29.

The square root of 5840651 is about 2416.7438838239. The cubic root of 5840651 is about 180.0889580863.

The spelling of 5840651 in words is "five million, eight hundred forty thousand, six hundred fifty-one".