2804487542 has 8 divisors (see below), whose sum is σ = 4207333536. Its totient is φ = 1402043032.

The previous prime is 2804487529. The next prime is 2804487547. The reversal of 2804487542 is 2457844082.

2804487542 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a junction number, because it is equal to n+sod(n) for n = 2804487493 and 2804487502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2804487547) 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, 82253 + ... + 111240.

It is an arithmetic number, because the mean of its divisors is an integer number (525916692).

Almost surely, 2^2804487542 is an apocalyptic number.

2804487542 is a deficient number, since it is larger than the sum of its proper divisors (1402845994).

2804487542 is a wasteful number, since it uses less digits than its factorization.

2804487542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 200742.

The product of its (nonzero) digits is 573440, while the sum is 44.

The square root of 2804487542 is about 52957.4125312028. The cubic root of 2804487542 is about 1410.2123218650.

The spelling of 2804487542 in words is "two billion, eight hundred four million, four hundred eighty-seven thousand, five hundred forty-two".