4961229 has 32 divisors (see below), whose sum is σ = 8628480. Its totient is φ = 2460672.

The previous prime is 4961213. The next prime is 4961237. The reversal of 4961229 is 9221694.

It is not a de Polignac number, because 4961229 - 2⁴ = 4961213 is a prime.

It is a super-2 number, since 2×4961229² = 49227586380882, which contains 22 as substring.

It is a Curzon number.

4961229 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4961229.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961249) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4107 + ... + 5175.

It is an arithmetic number, because the mean of its divisors is an integer number (269640).

Almost surely, 2^4961229 is an apocalyptic number.

It is an amenable number.

4961229 is a deficient number, since it is larger than the sum of its proper divisors (3667251).

4961229 is a wasteful number, since it uses less digits than its factorization.

4961229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1109.

The product of its digits is 7776, while the sum is 33.

The square root of 4961229 is about 2227.3816466874. The cubic root of 4961229 is about 170.5544641292.

The spelling of 4961229 in words is "four million, nine hundred sixty-one thousand, two hundred twenty-nine".