2604333142 has 4 divisors (see below), whose sum is σ = 3906499716. Its totient is φ = 1302166570.

The previous prime is 2604333013. The next prime is 2604333163. The reversal of 2604333142 is 2413334062.

It is a semiprime because it is the product of two primes.

It is a super-2 number, since 2×2604333142² = 13565102229039184328, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2604333142.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 651083284 + ... + 651083287.

It is an arithmetic number, because the mean of its divisors is an integer number (976624929).

Almost surely, 2^2604333142 is an apocalyptic number.

2604333142 is a deficient number, since it is larger than the sum of its proper divisors (1302166574).

2604333142 is a wasteful number, since it uses less digits than its factorization.

2604333142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1302166573.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 2604333142 is about 51032.6674004015. The cubic root of 2604333142 is about 1375.8323365182.

The spelling of 2604333142 in words is "two billion, six hundred four million, three hundred thirty-three thousand, one hundred forty-two".