4969429 has 4 divisors (see below), whose sum is σ = 4975020. Its totient is φ = 4963840.

The previous prime is 4969427. The next prime is 4969463. The reversal of 4969429 is 9249694.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 1620529 + 3348900 = 1273^2 + 1830^2 .

It is a cyclic number.

It is not a de Polignac number, because 4969429 - 2¹ = 4969427 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4969427) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1132 + ... + 3349.

It is an arithmetic number, because the mean of its divisors is an integer number (1243755).

Almost surely, 2^4969429 is an apocalyptic number.

It is an amenable number.

4969429 is a deficient number, since it is larger than the sum of its proper divisors (5591).

4969429 is a wasteful number, since it uses less digits than its factorization.

4969429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5590.

The product of its digits is 139968, while the sum is 43.

The square root of 4969429 is about 2229.2216130300. The cubic root of 4969429 is about 170.6483774720.

The spelling of 4969429 in words is "four million, nine hundred sixty-nine thousand, four hundred twenty-nine".