254849662 has 4 divisors (see below), whose sum is σ = 382274496. Its totient is φ = 127424830.

The previous prime is 254849659. The next prime is 254849663. The reversal of 254849662 is 266948452.

254849662 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (254849663) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 63712414 + ... + 63712417.

It is an arithmetic number, because the mean of its divisors is an integer number (95568624).

Almost surely, 2^254849662 is an apocalyptic number.

254849662 is a deficient number, since it is larger than the sum of its proper divisors (127424834).

254849662 is a wasteful number, since it uses less digits than its factorization.

254849662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127424833.

The product of its digits is 829440, while the sum is 46.

The square root of 254849662 is about 15964.0114632883. The cubic root of 254849662 is about 634.0079261416.

The spelling of 254849662 in words is "two hundred fifty-four million, eight hundred forty-nine thousand, six hundred sixty-two".