2542858935 has 8 divisors (see below), whose sum is σ = 4068574320. Its totient is φ = 1356191424.

The previous prime is 2542858919. The next prime is 2542858937. The reversal of 2542858935 is 5398582452.

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

It is not a de Polignac number, because 2542858935 - 2⁴ = 2542858919 is a prime.

It is a super-2 number, since 2×2542858935² = 12932263126618668450, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2542858937) 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, 84761950 + ... + 84761979.

It is an arithmetic number, because the mean of its divisors is an integer number (508571790).

Almost surely, 2^2542858935 is an apocalyptic number.

2542858935 is a deficient number, since it is larger than the sum of its proper divisors (1525715385).

2542858935 is a wasteful number, since it uses less digits than its factorization.

2542858935 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169523937.

The product of its digits is 3456000, while the sum is 51.

The square root of 2542858935 is about 50426.7680403970. The cubic root of 2542858935 is about 1364.9207081368.

The spelling of 2542858935 in words is "two billion, five hundred forty-two million, eight hundred fifty-eight thousand, nine hundred thirty-five".