4754490 has 64 divisors (see below), whose sum is σ = 12531456. Its totient is φ = 1147392.

The previous prime is 4754479. The next prime is 4754507. The reversal of 4754490 is 944574.

It is a happy number.

It is a Curzon number.

It is a nialpdrome in base 13.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28387 + ... + 28553.

It is an arithmetic number, because the mean of its divisors is an integer number (195804).

Almost surely, 2^4754490 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4754490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6265728).

4754490 is an abundant number, since it is smaller than the sum of its proper divisors (7776966).

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

4754490 is a wasteful number, since it uses less digits than its factorization.

4754490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 4754490 is about 2180.4793051070. The cubic root of 4754490 is about 168.1517195180.

The spelling of 4754490 in words is "four million, seven hundred fifty-four thousand, four hundred ninety".