52098398 has 8 divisors (see below), whose sum is σ = 85251960. Its totient is φ = 23681080.

The previous prime is 52098391. The next prime is 52098401. The reversal of 52098398 is 89389025.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (52098391) 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, 1184033 + ... + 1184076.

It is an arithmetic number, because the mean of its divisors is an integer number (10656495).

Almost surely, 2^52098398 is an apocalyptic number.

52098398 is a deficient number, since it is larger than the sum of its proper divisors (33153562).

52098398 is a wasteful number, since it uses less digits than its factorization.

52098398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2368122.

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 52098398 is about 7217.9220001327. The cubic root of 52098398 is about 373.4863978722.

The spelling of 52098398 in words is "fifty-two million, ninety-eight thousand, three hundred ninety-eight".