4906815 has 16 divisors (see below), whose sum is σ = 7880928. Its totient is φ = 2606976.

The previous prime is 4906801. The next prime is 4906819. The reversal of 4906815 is 5186094.

It is not a de Polignac number, because 4906815 - 2¹³ = 4898623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4906819) 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, 5157 + ... + 6033.

It is an arithmetic number, because the mean of its divisors is an integer number (492558).

Almost surely, 2^4906815 is an apocalyptic number.

4906815 is a deficient number, since it is larger than the sum of its proper divisors (2974113).

4906815 is a wasteful number, since it uses less digits than its factorization.

4906815 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1258.

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 4906815 is about 2215.1331788405. The cubic root of 4906815 is about 169.9286320962.

The spelling of 4906815 in words is "four million, nine hundred six thousand, eight hundred fifteen".