5858785442 has 4 divisors (see below), whose sum is σ = 8788178166. Its totient is φ = 2929392720.

The previous prime is 5858785421. The next prime is 5858785483. The reversal of 5858785442 is 2445878585.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 2445878585 = 5 ⋅489175717.

It can be written as a sum of positive squares in only one way, i.e., 3057094681 + 2801690761 = 55291^2 + 52931^2 .

It is a super-2 number, since 2×5858785442² = 68650733710782270728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1464696359 + ... + 1464696362.

Almost surely, 2^5858785442 is an apocalyptic number.

5858785442 is a deficient number, since it is larger than the sum of its proper divisors (2929392724).

5858785442 is a wasteful number, since it uses less digits than its factorization.

5858785442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2929392723.

The product of its digits is 14336000, while the sum is 56.

The square root of 5858785442 is about 76542.7033883701. The cubic root of 5858785442 is about 1802.7514958057.

The spelling of 5858785442 in words is "five billion, eight hundred fifty-eight million, seven hundred eighty-five thousand, four hundred forty-two".