51098114 has 8 divisors (see below), whose sum is σ = 77903868. Its totient is φ = 25130160.

The previous prime is 51098083. The next prime is 51098161. The reversal of 51098114 is 41189015.

It can be written as a sum of positive squares in 2 ways, for example, as 51051025 + 47089 = 7145^2 + 217^2 .

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

It is a super-2 number, since 2×51098114² = 5222034508713992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 209297 + ... + 209540.

Almost surely, 2^51098114 is an apocalyptic number.

51098114 is a deficient number, since it is larger than the sum of its proper divisors (26805754).

51098114 is a wasteful number, since it uses less digits than its factorization.

51098114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 418900.

The product of its (nonzero) digits is 1440, while the sum is 29.

The square root of 51098114 is about 7148.2944819027. The cubic root of 51098114 is about 371.0806343141.

Subtracting from 51098114 its reverse (41189015), we obtain a palindrome (9909099).

The spelling of 51098114 in words is "fifty-one million, ninety-eight thousand, one hundred fourteen".