1063770325 has 24 divisors (see below), whose sum is σ = 1399979592. Its totient is φ = 799057920.

The previous prime is 1063770319. The next prime is 1063770341. The reversal of 1063770325 is 5230773601.

It can be written as a sum of positive squares in 12 ways, for example, as 40666129 + 1023104196 = 6377^2 + 31986^2 .

It is not a de Polignac number, because 1063770325 - 2⁵ = 1063770293 is a prime.

It is a super-2 number, since 2×1063770325² = 2263214608701211250, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 191487 + ... + 196963.

It is an arithmetic number, because the mean of its divisors is an integer number (58332483).

Almost surely, 2^1063770325 is an apocalyptic number.

It is an amenable number.

1063770325 is a deficient number, since it is larger than the sum of its proper divisors (336209267).

1063770325 is a wasteful number, since it uses less digits than its factorization.

1063770325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5961 (or 5956 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 34.

The square root of 1063770325 is about 32615.4921011473. The cubic root of 1063770325 is about 1020.8202824191.

The spelling of 1063770325 in words is "one billion, sixty-three million, seven hundred seventy thousand, three hundred twenty-five".