963790340 has 24 divisors (see below), whose sum is σ = 2024675352. Its totient is φ = 385379840.

The previous prime is 963790309. The next prime is 963790361. The reversal of 963790340 is 43097369.

It can be written as a sum of positive squares in 4 ways, for example, as 619910404 + 343879936 = 24898^2 + 18544^2 .

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, 64892 + ... + 78348.

It is an arithmetic number, because the mean of its divisors is an integer number (84361473).

Almost surely, 2^963790340 is an apocalyptic number.

It is an amenable number.

963790340 is an abundant number, since it is smaller than the sum of its proper divisors (1060885012).

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

963790340 is a wasteful number, since it uses less digits than its factorization.

963790340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17047 (or 17045 counting only the distinct ones).

The product of its (nonzero) digits is 122472, while the sum is 41.

The square root of 963790340 is about 31044.9728619627. The cubic root of 963790340 is about 987.7814278798.

The spelling of 963790340 in words is "nine hundred sixty-three million, seven hundred ninety thousand, three hundred forty".