1030469625 has 24 divisors (see below), whose sum is σ = 1857595272. Its totient is φ = 549583200.

The previous prime is 1030469563. The next prime is 1030469669. The reversal of 1030469625 is 5269640301.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 5253264 + 1025216361 = 2292^2 + 32019^2 .

It is not a de Polignac number, because 1030469625 - 2⁷ = 1030469497 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1030469625.

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, 456862 + ... + 459111.

It is an arithmetic number, because the mean of its divisors is an integer number (77399803).

Almost surely, 2^1030469625 is an apocalyptic number.

1030469625 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1030469625 is a deficient number, since it is larger than the sum of its proper divisors (827125647).

1030469625 is an equidigital number, since it uses as much as digits as its factorization.

1030469625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915994 (or 915981 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 36.

The square root of 1030469625 is about 32100.9287248827. The cubic root of 1030469625 is about 1010.0550978013.

The spelling of 1030469625 in words is "one billion, thirty million, four hundred sixty-nine thousand, six hundred twenty-five".