2385255694 has 4 divisors (see below), whose sum is σ = 3577883544. Its totient is φ = 1192627846.

The previous prime is 2385255683. The next prime is 2385255749. The reversal of 2385255694 is 4965525832.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 596313922 + ... + 596313925.

It is an arithmetic number, because the mean of its divisors is an integer number (894470886).

Almost surely, 2^2385255694 is an apocalyptic number.

2385255694 is a deficient number, since it is larger than the sum of its proper divisors (1192627850).

2385255694 is a wasteful number, since it uses less digits than its factorization.

2385255694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192627849.

The product of its digits is 2592000, while the sum is 49.

The square root of 2385255694 is about 48839.0795777316. The cubic root of 2385255694 is about 1336.1185095580.

The spelling of 2385255694 in words is "two billion, three hundred eighty-five million, two hundred fifty-five thousand, six hundred ninety-four".