1068850025 has 12 divisors (see below), whose sum is σ = 1335052572. Its totient is φ = 848835840.

The previous prime is 1068850009. The next prime is 1068850031. The reversal of 1068850025 is 5200588601.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 145419481 + 923430544 = 12059^2 + 30388^2 .

It is not a de Polignac number, because 1068850025 - 2⁴ = 1068850009 is a prime.

It is a super-2 number, since 2×1068850025² = 2284880751885001250, which contains 22 as substring.

It is a Duffinian 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, 152612 + ... + 159461.

It is an arithmetic number, because the mean of its divisors is an integer number (111254381).

Almost surely, 2^1068850025 is an apocalyptic number.

It is an amenable number.

1068850025 is a deficient number, since it is larger than the sum of its proper divisors (266202547).

1068850025 is a wasteful number, since it uses less digits than its factorization.

1068850025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312220 (or 312215 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 35.

The square root of 1068850025 is about 32693.2718613479. The cubic root of 1068850025 is about 1022.4425714444.

The spelling of 1068850025 in words is "one billion, sixty-eight million, eight hundred fifty thousand, twenty-five".