963650000 has 60 divisors (see below), whose sum is σ = 2333811564. Its totient is φ = 385440000.

The previous prime is 963649997. The next prime is 963650131. The reversal of 963650000 is 56369.

It can be written as a sum of positive squares in 6 ways, for example, as 735277456 + 228372544 = 27116^2 + 15112^2 .

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 40364 + ... + 59636.

Almost surely, 2^963650000 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 963650000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1166905782).

963650000 is an abundant number, since it is smaller than the sum of its proper divisors (1370161564).

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

963650000 is an equidigital number, since it uses as much as digits as its factorization.

963650000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19306 (or 19280 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 963650000 is about 31042.7125103461. The cubic root of 963650000 is about 987.7334810845.

The spelling of 963650000 in words is "nine hundred sixty-three million, six hundred fifty thousand".