51410494 has 8 divisors (see below), whose sum is σ = 77982480. Its totient is φ = 25416336.

The previous prime is 51410459. The next prime is 51410503. The reversal of 51410494 is 49401415.

51410494 is digitally balanced in base 2, 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 congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 144234 + ... + 144589.

It is an arithmetic number, because the mean of its divisors is an integer number (9747810).

Almost surely, 2^51410494 is an apocalyptic number.

51410494 is a deficient number, since it is larger than the sum of its proper divisors (26571986).

51410494 is a wasteful number, since it uses less digits than its factorization.

51410494 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 288914.

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 51410494 is about 7170.1111567395. Note that the first 4 decimals coincide. The cubic root of 51410494 is about 371.8352789436.

The spelling of 51410494 in words is "fifty-one million, four hundred ten thousand, four hundred ninety-four".