960898140 has 480 divisors, whose sum is σ = 3503896704. Its totient is φ = 218972160.

The previous prime is 960898139. The next prime is 960898187. The reversal of 960898140 is 41898069.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 23436520 + ... + 23436560.

Almost surely, 2^960898140 is an apocalyptic number.

960898140 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 960898140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1751948352).

960898140 is an abundant number, since it is smaller than the sum of its proper divisors (2542998564).

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

960898140 is a wasteful number, since it uses less digits than its factorization.

960898140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 45.

The square root of 960898140 is about 30998.3570532375. The cubic root of 960898140 is about 986.7923732479.

The spelling of 960898140 in words is "nine hundred sixty million, eight hundred ninety-eight thousand, one hundred forty".