984379050 has 72 divisors (see below), whose sum is σ = 2800290636. Its totient is φ = 247057920.

The previous prime is 984379049. The next prime is 984379051. The reversal of 984379050 is 50973489.

It is an interprime number because it is at equal distance from previous prime (984379049) and next prime (984379051).

It can be written as a sum of positive squares in 6 ways, for example, as 675428121 + 308950929 = 25989^2 + 17577^2 .

It is a super-2 number, since 2×984379050² = 1938004228157805000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 984378987 and 984379005.

It is not an unprimeable number, because it can be changed into a prime (984379051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 56689 + ... + 71988.

Almost surely, 2^984379050 is an apocalyptic number.

984379050 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

984379050 is an abundant number, since it is smaller than the sum of its proper divisors (1815911586).

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

984379050 is a wasteful number, since it uses less digits than its factorization.

984379050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128712 (or 128704 counting only the distinct ones).

The product of its (nonzero) digits is 272160, while the sum is 45.

The square root of 984379050 is about 31374.8155373064. The cubic root of 984379050 is about 994.7656662204.

The spelling of 984379050 in words is "nine hundred eighty-four million, three hundred seventy-nine thousand, fifty".