4290496 has 56 divisors (see below), whose sum is σ = 9952736. Its totient is φ = 1797120.

The previous prime is 4290491. The next prime is 4290499. The reversal of 4290496 is 6940924.

It is a tau number, because it is divible by the number of its divisors (56).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4290491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27250 + ... + 27406.

Almost surely, 2^4290496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4290496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4976368).

4290496 is an abundant number, since it is smaller than the sum of its proper divisors (5662240).

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

4290496 is a wasteful number, since it uses less digits than its factorization.

4290496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 227 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 4290496 is about 2071.3512497884. The cubic root of 4290496 is about 162.4934403664.

The spelling of 4290496 in words is "four million, two hundred ninety thousand, four hundred ninety-six".