4629434 has 4 divisors (see below), whose sum is σ = 6944154. Its totient is φ = 2314716.

The previous prime is 4629431. The next prime is 4629439. The reversal of 4629434 is 4349264.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 2900209 + 1729225 = 1703^2 + 1315^2 .

It is a d-powerful number, because it can be written as 4² + 6⁸ + 2²¹ + 9⁵ + 4² + 3¹² + 4⁹ .

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4629434.

It is not an unprimeable number, because it can be changed into a prime (4629431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1157357 + ... + 1157360.

Almost surely, 2^4629434 is an apocalyptic number.

4629434 is a deficient number, since it is larger than the sum of its proper divisors (2314720).

4629434 is a wasteful number, since it uses less digits than its factorization.

4629434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2314719.

The product of its digits is 20736, while the sum is 32.

The square root of 4629434 is about 2151.6119538616. The cubic root of 4629434 is about 166.6643190780.

The spelling of 4629434 in words is "four million, six hundred twenty-nine thousand, four hundred thirty-four".