743325225 has 24 divisors (see below), whose sum is σ = 1230284352. Its totient is φ = 396014400.

The previous prime is 743325211. The next prime is 743325283. The reversal of 743325225 is 522523347.

743325225 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 743325225 - 2⁸ = 743324969 is a prime.

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, 72519 + ... + 82131.

It is an arithmetic number, because the mean of its divisors is an integer number (51261848).

Almost surely, 2^743325225 is an apocalyptic number.

743325225 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

743325225 is a deficient number, since it is larger than the sum of its proper divisors (486959127).

743325225 is a wasteful number, since it uses less digits than its factorization.

743325225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10657 (or 10652 counting only the distinct ones).

The product of its digits is 50400, while the sum is 33.

The square root of 743325225 is about 27263.9913622345. The cubic root of 743325225 is about 905.8569561555.

The spelling of 743325225 in words is "seven hundred forty-three million, three hundred twenty-five thousand, two hundred twenty-five".