1768024225 has 48 divisors (see below), whose sum is σ = 2540730240. Its totient is φ = 1206195200.

The previous prime is 1768024201. The next prime is 1768024229. The reversal of 1768024225 is 5224208671.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-1768024225 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1768024229) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2379204 + ... + 2379946.

It is an arithmetic number, because the mean of its divisors is an integer number (52931880).

Almost surely, 2^1768024225 is an apocalyptic number.

It is an amenable number.

1768024225 is a deficient number, since it is larger than the sum of its proper divisors (772706015).

1768024225 is a wasteful number, since it uses less digits than its factorization.

1768024225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1290 (or 1285 counting only the distinct ones).

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 1768024225 is about 42047.8801487067. The cubic root of 1768024225 is about 1209.1942419142.

It can be divided in two parts, 17680 and 24225, that added together give a triangular number (41905 = T₂₈₉).

The spelling of 1768024225 in words is "one billion, seven hundred sixty-eight million, twenty-four thousand, two hundred twenty-five".