1076526464 has 64 divisors (see below), whose sum is σ = 2315901840. Its totient is φ = 495507456.

The previous prime is 1076526421. The next prime is 1076526499. The reversal of 1076526464 is 4646256701.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Smith number, since the sum of its digits (41) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 869654 + ... + 870890.

Almost surely, 2^1076526464 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 1076526464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1157950920).

1076526464 is an abundant number, since it is smaller than the sum of its proper divisors (1239375376).

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

1076526464 is a wasteful number, since it uses less digits than its factorization.

1076526464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1787 (or 1775 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 41.

The square root of 1076526464 is about 32810.4627215161. The cubic root of 1076526464 is about 1024.8844490800.

The spelling of 1076526464 in words is "one billion, seventy-six million, five hundred twenty-six thousand, four hundred sixty-four".