4569402 has 8 divisors (see below), whose sum is σ = 9138816. Its totient is φ = 1523132.

The previous prime is 4569401. The next prime is 4569419. The reversal of 4569402 is 2049654.

It is a sphenic number, since it is the product of 3 distinct primes.

4569402 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 4569402.

It is not an unprimeable number, because it can be changed into a prime (4569401) 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, 380778 + ... + 380789.

It is an arithmetic number, because the mean of its divisors is an integer number (1142352).

Almost surely, 2^4569402 is an apocalyptic number.

4569402 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

4569402 is a wasteful number, since it uses less digits than its factorization.

4569402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761572.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 4569402 is about 2137.6159617668. The cubic root of 4569402 is about 165.9407782166.

The spelling of 4569402 in words is "four million, five hundred sixty-nine thousand, four hundred two".