4629878 has 16 divisors (see below), whose sum is σ = 7609680. Its totient is φ = 2095200.

The previous prime is 4629871. The next prime is 4629887. The reversal of 4629878 is 8789264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4629871) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8288 + ... + 8828.

It is an arithmetic number, because the mean of its divisors is an integer number (475605).

Almost surely, 2^4629878 is an apocalyptic number.

4629878 is a deficient number, since it is larger than the sum of its proper divisors (2979802).

4629878 is a wasteful number, since it uses less digits than its factorization.

4629878 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 943.

The product of its digits is 193536, while the sum is 44.

The square root of 4629878 is about 2151.7151298441. The cubic root of 4629878 is about 166.6696470578.

The spelling of 4629878 in words is "four million, six hundred twenty-nine thousand, eight hundred seventy-eight".