201848494 has 16 divisors (see below), whose sum is σ = 310842000. Its totient is φ = 98245440.

The previous prime is 201848473. The next prime is 201848501. The reversal of 201848494 is 494848102.

It is a happy number.

201848494 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38452 + ... + 43384.

It is an arithmetic number, because the mean of its divisors is an integer number (19427625).

Almost surely, 2^201848494 is an apocalyptic number.

201848494 is a deficient number, since it is larger than the sum of its proper divisors (108993506).

201848494 is a wasteful number, since it uses less digits than its factorization.

201848494 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5475.

The product of its (nonzero) digits is 73728, while the sum is 40.

The square root of 201848494 is about 14207.3394412888. The cubic root of 201848494 is about 586.5997017373.

The spelling of 201848494 in words is "two hundred one million, eight hundred forty-eight thousand, four hundred ninety-four".