4629999 has 16 divisors (see below), whose sum is σ = 6781824. Its totient is φ = 2786400.

The previous prime is 4629991. The next prime is 4630009. The reversal of 4629999 is 9999264.

It is not a de Polignac number, because 4629999 - 2³ = 4629991 is a prime.

4629999 is a modest number, since divided by 9999 gives 462 as remainder.

4629999 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4629991) 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, 5304 + ... + 6114.

It is an arithmetic number, because the mean of its divisors is an integer number (423864).

Almost surely, 2^4629999 is an apocalyptic number.

4629999 is a deficient number, since it is larger than the sum of its proper divisors (2151825).

4629999 is a wasteful number, since it uses less digits than its factorization.

4629999 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 998.

The product of its digits is 314928, while the sum is 48.

The square root of 4629999 is about 2151.7432467653. The cubic root of 4629999 is about 166.6710989932.

It can be divided in two parts, 4 and 629999, that added together give a triangular number (630003 = T₁₁₂₂).

The spelling of 4629999 in words is "four million, six hundred twenty-nine thousand, nine hundred ninety-nine".