50049098 has 8 divisors (see below), whose sum is σ = 81898560. Its totient is φ = 22749580.

The previous prime is 50049053. The next prime is 50049113. The reversal of 50049098 is 89094005.

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

It is a super-2 number, since 2×50049098² = 5009824421227208, which contains 22 as substring.

It is a Curzon number.

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, 1137458 + ... + 1137501.

It is an arithmetic number, because the mean of its divisors is an integer number (10237320).

Almost surely, 2^50049098 is an apocalyptic number.

50049098 is the 3782-nd centered heptagonal number.

50049098 is a deficient number, since it is larger than the sum of its proper divisors (31849462).

50049098 is a wasteful number, since it uses less digits than its factorization.

50049098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2274972.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 50049098 is about 7074.5387128773. The cubic root of 50049098 is about 368.5236961345.

The spelling of 50049098 in words is "fifty million, forty-nine thousand, ninety-eight".