981410052 has 96 divisors (see below), whose sum is σ = 2698678528. Its totient is φ = 271724544.

The previous prime is 981410033. The next prime is 981410057. The reversal of 981410052 is 250014189.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (981410057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1046928 + ... + 1047864.

Almost surely, 2^981410052 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 981410052, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1349339264).

981410052 is an abundant number, since it is smaller than the sum of its proper divisors (1717268476).

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

981410052 is a wasteful number, since it uses less digits than its factorization.

981410052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1325 (or 1323 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 30.

The square root of 981410052 is about 31327.4648192285. The cubic root of 981410052 is about 993.7645506512.

The spelling of 981410052 in words is "nine hundred eighty-one million, four hundred ten thousand, fifty-two".