963870452 has 6 divisors (see below), whose sum is σ = 1686773298. Its totient is φ = 481935224.

The previous prime is 963870449. The next prime is 963870463. The reversal of 963870452 is 254078369.

It can be written as a sum of positive squares in only one way, i.e., 716311696 + 247558756 = 26764^2 + 15734^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 120483803 + ... + 120483810.

It is an arithmetic number, because the mean of its divisors is an integer number (281128883).

Almost surely, 2^963870452 is an apocalyptic number.

It is an amenable number.

963870452 is a deficient number, since it is larger than the sum of its proper divisors (722902846).

963870452 is a wasteful number, since it uses less digits than its factorization.

963870452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240967617 (or 240967615 counting only the distinct ones).

The product of its (nonzero) digits is 362880, while the sum is 44.

The square root of 963870452 is about 31046.2630923594. The cubic root of 963870452 is about 987.8087958491.

The spelling of 963870452 in words is "nine hundred sixty-three million, eight hundred seventy thousand, four hundred fifty-two".