841064736 has 48 divisors (see below), whose sum is σ = 2303792064. Its totient is φ = 268164864.

The previous prime is 841064729. The next prime is 841064743. The reversal of 841064736 is 637460148.

It is an interprime number because it is at equal distance from previous prime (841064729) and next prime (841064743).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 841064694 and 841064703.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 188251 + ... + 192666.

It is an arithmetic number, because the mean of its divisors is an integer number (47995668).

Almost surely, 2^841064736 is an apocalyptic number.

It is an amenable number.

841064736 is an abundant number, since it is smaller than the sum of its proper divisors (1462727328).

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

841064736 is a wasteful number, since it uses less digits than its factorization.

841064736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 380953 (or 380945 counting only the distinct ones).

The product of its (nonzero) digits is 96768, while the sum is 39.

The square root of 841064736 is about 29001.1161164532. The cubic root of 841064736 is about 943.9372863633.

The spelling of 841064736 in words is "eight hundred forty-one million, sixty-four thousand, seven hundred thirty-six".