963135906 has 8 divisors (see below), whose sum is σ = 1926271824. Its totient is φ = 321045300.

The previous prime is 963135853. The next prime is 963135911. The reversal of 963135906 is 609531369.

It is a sphenic number, since it is the product of 3 distinct primes.

963135906 is an admirable number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80261320 + ... + 80261331.

It is an arithmetic number, because the mean of its divisors is an integer number (240783978).

Almost surely, 2^963135906 is an apocalyptic number.

963135906 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

963135906 is a wasteful number, since it uses less digits than its factorization.

963135906 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160522656.

The product of its (nonzero) digits is 131220, while the sum is 42.

The square root of 963135906 is about 31034.4309759338. The cubic root of 963135906 is about 987.5578024382.

The spelling of 963135906 in words is "nine hundred sixty-three million, one hundred thirty-five thousand, nine hundred six".