1020951360 has 672 divisors, whose sum is σ = 4300313472. Its totient is φ = 218972160.

The previous prime is 1020951359. The next prime is 1020951389. The reversal of 1020951360 is 631590201.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 15238047 + ... + 15238113.

It is an arithmetic number, because the mean of its divisors is an integer number (6399276).

Almost surely, 2^1020951360 is an apocalyptic number.

1020951360 is a gapful number since it is divisible by the number (10) 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 1020951360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2150156736).

1020951360 is an abundant number, since it is smaller than the sum of its proper divisors (3279362112).

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

1020951360 is a wasteful number, since it uses less digits than its factorization.

1020951360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 1620, while the sum is 27.

The square root of 1020951360 is about 31952.3294925425. The cubic root of 1020951360 is about 1006.9355732845.

The spelling of 1020951360 in words is "one billion, twenty million, nine hundred fifty-one thousand, three hundred sixty".