4654387 has 2 divisors, whose sum is σ = 4654388. Its totient is φ = 4654386.

The previous prime is 4654381. The next prime is 4654399. The reversal of 4654387 is 7834564.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4654387 - 2¹⁵ = 4621619 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (4654381) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2327193 + 2327194.

It is an arithmetic number, because the mean of its divisors is an integer number (2327194).

Almost surely, 2^4654387 is an apocalyptic number.

4654387 is a deficient number, since it is larger than the sum of its proper divisors (1).

4654387 is an equidigital number, since it uses as much as digits as its factorization.

4654387 is an evil number, because the sum of its binary digits is even.

The product of its digits is 80640, while the sum is 37.

The square root of 4654387 is about 2157.4028367461. The cubic root of 4654387 is about 166.9632271096.

It can be divided in two parts, 4654 and 387, that added together give a square (5041 = 71²).

The spelling of 4654387 in words is "four million, six hundred fifty-four thousand, three hundred eighty-seven".