4909315 has 16 divisors (see below), whose sum is σ = 6405120. Its totient is φ = 3598560.

The previous prime is 4909301. The next prime is 4909319. The reversal of 4909315 is 5139094.

It is not a de Polignac number, because 4909315 - 2⁵ = 4909283 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (4909319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2112 + ... + 3778.

It is an arithmetic number, because the mean of its divisors is an integer number (400320).

Almost surely, 2^4909315 is an apocalyptic number.

4909315 is a deficient number, since it is larger than the sum of its proper divisors (1495805).

4909315 is a wasteful number, since it uses less digits than its factorization.

4909315 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1722.

The product of its (nonzero) digits is 4860, while the sum is 31.

The square root of 4909315 is about 2215.6974071384. The cubic root of 4909315 is about 169.9574864856.

The spelling of 4909315 in words is "four million, nine hundred nine thousand, three hundred fifteen".