1076523426 has 64 divisors (see below), whose sum is σ = 2614584960. Its totient is φ = 325615680.

The previous prime is 1076523421. The next prime is 1076523433. The reversal of 1076523426 is 6243256701.

1076523426 is a `hidden beast` number, since 107 + 6 + 523 + 4 + 26 = 666.

It is not an unprimeable number, because it can be changed into a prime (1076523421) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 400800 + ... + 403476.

It is an arithmetic number, because the mean of its divisors is an integer number (40852890).

Almost surely, 2^1076523426 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1076523426, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1307292480).

1076523426 is an abundant number, since it is smaller than the sum of its proper divisors (1538061534).

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

1076523426 is a wasteful number, since it uses less digits than its factorization.

1076523426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3376 (or 3370 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 1076523426 is about 32810.4164252757. The cubic root of 1076523426 is about 1024.8834849910.

It can be divided in two parts, 10765 and 23426, that added together give a triangular number (34191 = T₂₆₁).

The spelling of 1076523426 in words is "one billion, seventy-six million, five hundred twenty-three thousand, four hundred twenty-six".