4934490 has 64 divisors (see below), whose sum is σ = 13616640. Its totient is φ = 1131840.

The previous prime is 4934477. The next prime is 4934491. The reversal of 4934490 is 944394.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4934491) 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, 5877 + ... + 6663.

It is an arithmetic number, because the mean of its divisors is an integer number (212760).

Almost surely, 2^4934490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4934490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6808320).

4934490 is an abundant number, since it is smaller than the sum of its proper divisors (8682150).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4934490 is a wasteful number, since it uses less digits than its factorization.

4934490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 827.

The product of its (nonzero) digits is 15552, while the sum is 33.

The square root of 4934490 is about 2221.3711981567. The cubic root of 4934490 is about 170.2475056830.

The spelling of 4934490 in words is "four million, nine hundred thirty-four thousand, four hundred ninety".