984142350 has 72 divisors (see below), whose sum is σ = 2652787800. Its totient is φ = 261572160.

The previous prime is 984142343. The next prime is 984142363. The reversal of 984142350 is 53241489.

984142350 is a `hidden beast` number, since 9 + 8 + 414 + 235 + 0 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 139201 + ... + 146099.

It is an arithmetic number, because the mean of its divisors is an integer number (36844275).

Almost surely, 2^984142350 is an apocalyptic number.

984142350 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 984142350, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1326393900).

984142350 is an abundant number, since it is smaller than the sum of its proper divisors (1668645450).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

984142350 is a wasteful number, since it uses less digits than its factorization.

984142350 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7234 (or 7226 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 984142350 is about 31371.0431767896. The cubic root of 984142350 is about 994.6859273202.

The spelling of 984142350 in words is "nine hundred eighty-four million, one hundred forty-two thousand, three hundred fifty".