4787413 has 4 divisors (see below), whose sum is σ = 4853068. Its totient is φ = 4721760.

The previous prime is 4787371. The next prime is 4787441. The reversal of 4787413 is 3147874.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3147874 = 2 ⋅1573937.

It can be written as a sum of positive squares in 2 ways, for example, as 1127844 + 3659569 = 1062^2 + 1913^2 .

It is a cyclic number.

It is not a de Polignac number, because 4787413 - 2¹³ = 4779221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4787483) 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, 32718 + ... + 32863.

It is an arithmetic number, because the mean of its divisors is an integer number (1213267).

Almost surely, 2^4787413 is an apocalyptic number.

It is an amenable number.

4787413 is a deficient number, since it is larger than the sum of its proper divisors (65655).

4787413 is an equidigital number, since it uses as much as digits as its factorization.

4787413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65654.

The product of its digits is 18816, while the sum is 34.

The square root of 4787413 is about 2188.0157677677. The cubic root of 4787413 is about 168.5389555580.

It can be divided in two parts, 47 and 87413, that multiplied together give a triangular number (4108411 = T₂₈₆₆).

The spelling of 4787413 in words is "four million, seven hundred eighty-seven thousand, four hundred thirteen".