1073641352 has 96 divisors (see below), whose sum is σ = 2464369920. Its totient is φ = 436625280.

The previous prime is 1073641337. The next prime is 1073641367. The reversal of 1073641352 is 2531463701.

It is an interprime number because it is at equal distance from previous prime (1073641337) and next prime (1073641367).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 643223 + ... + 644889.

It is an arithmetic number, because the mean of its divisors is an integer number (25670520).

Almost surely, 2^1073641352 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 1073641352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1232184960).

1073641352 is an abundant number, since it is smaller than the sum of its proper divisors (1390728568).

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

1073641352 is a wasteful number, since it uses less digits than its factorization.

1073641352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1771 (or 1760 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 32.

The square root of 1073641352 is about 32766.4668830803. The cubic root of 1073641352 is about 1023.9680598151.

The spelling of 1073641352 in words is "one billion, seventy-three million, six hundred forty-one thousand, three hundred fifty-two".