50888998 has 4 divisors (see below), whose sum is σ = 76333500. Its totient is φ = 25444498.

The previous prime is 50888993. The next prime is 50889001. The reversal of 50888998 is 89988805.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50888993) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12722248 + ... + 12722251.

It is an arithmetic number, because the mean of its divisors is an integer number (19083375).

Almost surely, 2^50888998 is an apocalyptic number.

50888998 is a deficient number, since it is larger than the sum of its proper divisors (25444502).

50888998 is a wasteful number, since it uses less digits than its factorization.

50888998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25444501.

The product of its (nonzero) digits is 1658880, while the sum is 55.

The square root of 50888998 is about 7133.6525006479. The cubic root of 50888998 is about 370.5737337035.

The spelling of 50888998 in words is "fifty million, eight hundred eighty-eight thousand, nine hundred ninety-eight".