84298952 has 32 divisors (see below), whose sum is σ = 163046520. Its totient is φ = 40834560.

The previous prime is 84298919. The next prime is 84298957. The reversal of 84298952 is 25989248.

It can be written as a sum of positive squares in 4 ways, for example, as 18267076 + 66031876 = 4274^2 + 8126^2 .

It is a junction number, because it is equal to n+sod(n) for n = 84298897 and 84298906.

It is not an unprimeable number, because it can be changed into a prime (84298957) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50678 + ... + 52314.

Almost surely, 2^84298952 is an apocalyptic number.

84298952 is a gapful number since it is divisible by the number (82) formed by its first and last digit.

It is an amenable number.

84298952 is a deficient number, since it is larger than the sum of its proper divisors (78747568).

84298952 is a wasteful number, since it uses less digits than its factorization.

84298952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1841 (or 1837 counting only the distinct ones).

The product of its digits is 414720, while the sum is 47.

The square root of 84298952 is about 9181.4460734679. The cubic root of 84298952 is about 438.4708488557.

The spelling of 84298952 in words is "eighty-four million, two hundred ninety-eight thousand, nine hundred fifty-two".