770333225 has 12 divisors (see below), whose sum is σ = 957885120. Its totient is φ = 614542800.

The previous prime is 770333219. The next prime is 770333231. The reversal of 770333225 is 522333077.

It is an interprime number because it is at equal distance from previous prime (770333219) and next prime (770333231).

It is not a de Polignac number, because 770333225 - 2¹² = 770329129 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 770333191 and 770333200.

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, 33941 + ... + 51890.

It is an arithmetic number, because the mean of its divisors is an integer number (79823760).

Almost surely, 2^770333225 is an apocalyptic number.

It is an amenable number.

770333225 is a deficient number, since it is larger than the sum of its proper divisors (187551895).

770333225 is a wasteful number, since it uses less digits than its factorization.

770333225 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86200 (or 86195 counting only the distinct ones).

The product of its (nonzero) digits is 26460, while the sum is 32.

The square root of 770333225 is about 27754.8774992793. The cubic root of 770333225 is about 916.6978439350.

The spelling of 770333225 in words is "seven hundred seventy million, three hundred thirty-three thousand, two hundred twenty-five".