51298094 has 8 divisors (see below), whose sum is σ = 77553408. Its totient is φ = 25446960.

The previous prime is 51298063. The next prime is 51298099. The reversal of 51298094 is 49089215.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51298099) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 100727 + ... + 101234.

It is an arithmetic number, because the mean of its divisors is an integer number (9694176).

Almost surely, 2^51298094 is an apocalyptic number.

51298094 is a deficient number, since it is larger than the sum of its proper divisors (26255314).

51298094 is a wasteful number, since it uses less digits than its factorization.

51298094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202090.

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 51298094 is about 7162.2687746272. The cubic root of 51298094 is about 371.5640970781.

The spelling of 51298094 in words is "fifty-one million, two hundred ninety-eight thousand, ninety-four".