234874973854 has 8 divisors (see below), whose sum is σ = 353097122400. Its totient is φ = 117175933056.

The previous prime is 234874973849. The next prime is 234874973863. The reversal of 234874973854 is 458379478432.

234874973854 is digitally balanced in base 3, 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 super-4 number, since 4×234874973854⁴ (a number of 47 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 130775814 + ... + 130777609.

It is an arithmetic number, because the mean of its divisors is an integer number (44137140300).

Almost surely, 2^234874973854 is an apocalyptic number.

234874973854 is a deficient number, since it is larger than the sum of its proper divisors (118222148546).

234874973854 is a wasteful number, since it uses less digits than its factorization.

234874973854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 261553874.

The product of its digits is 162570240, while the sum is 64.

The spelling of 234874973854 in words is "two hundred thirty-four billion, eight hundred seventy-four million, nine hundred seventy-three thousand, eight hundred fifty-four".