1067307696 has 240 divisors, whose sum is σ = 3726428160. Its totient is φ = 277655040.

The previous prime is 1067307671. The next prime is 1067307721. The reversal of 1067307696 is 6967037601.

It is an interprime number because it is at equal distance from previous prime (1067307671) and next prime (1067307721).

It is a super-2 number, since 2×1067307696² = 2278291435881656832, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1034701 + ... + 1035731.

It is an arithmetic number, because the mean of its divisors is an integer number (15526784).

Almost surely, 2^1067307696 is an apocalyptic number.

1067307696 is a gapful number since it is divisible by the number (16) 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 1067307696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1863214080).

1067307696 is an abundant number, since it is smaller than the sum of its proper divisors (2659120464).

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

1067307696 is a wasteful number, since it uses less digits than its factorization.

1067307696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1144 (or 1135 counting only the distinct ones).

The product of its (nonzero) digits is 285768, while the sum is 45.

The square root of 1067307696 is about 32669.6754804819. The cubic root of 1067307696 is about 1021.9505467139.

The spelling of 1067307696 in words is "one billion, sixty-seven million, three hundred seven thousand, six hundred ninety-six".