1070646448 has 40 divisors (see below), whose sum is σ = 2134550880. Its totient is φ = 519912960.

The previous prime is 1070646439. The next prime is 1070646457. The reversal of 1070646448 is 8446460701.

1070646448 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1070646439) and next prime (1070646457).

It is a super-2 number, since 2×1070646448² = 2292567633230033408, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1070646448.

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, 146661 + ... + 153787.

It is an arithmetic number, because the mean of its divisors is an integer number (53363772).

Almost surely, 2^1070646448 is an apocalyptic number.

It is an amenable number.

1070646448 is a deficient number, since it is larger than the sum of its proper divisors (1063904432).

1070646448 is a wasteful number, since it uses less digits than its factorization.

1070646448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7405 (or 7399 counting only the distinct ones).

The product of its (nonzero) digits is 129024, while the sum is 40.

The square root of 1070646448 is about 32720.7342215911. The cubic root of 1070646448 is about 1023.0150594024.

The spelling of 1070646448 in words is "one billion, seventy million, six hundred forty-six thousand, four hundred forty-eight".