867350484 has 384 divisors, whose sum is σ = 3088834560. Its totient is φ = 203212800.

The previous prime is 867350467. The next prime is 867350503. The reversal of 867350484 is 484053768.

867350484 is a `hidden beast` number, since 8 + 67 + 3 + 504 + 84 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 7675612 + ... + 7675724.

It is an arithmetic number, because the mean of its divisors is an integer number (8043840).

Almost surely, 2^867350484 is an apocalyptic number.

867350484 is a gapful number since it is divisible by the number (84) 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 867350484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1544417280).

867350484 is an abundant number, since it is smaller than the sum of its proper divisors (2221484076).

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

867350484 is a wasteful number, since it uses less digits than its factorization.

867350484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 228 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 645120, while the sum is 45.

The square root of 867350484 is about 29450.8146576627. The cubic root of 867350484 is about 953.6701917580.

The spelling of 867350484 in words is "eight hundred sixty-seven million, three hundred fifty thousand, four hundred eighty-four".