945225374 has 16 divisors (see below), whose sum is σ = 1432576368. Its totient is φ = 467709312.

The previous prime is 945225361. The next prime is 945225383. The reversal of 945225374 is 473522549.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 292214 + ... + 295430.

It is an arithmetic number, because the mean of its divisors is an integer number (89536023).

Almost surely, 2^945225374 is an apocalyptic number.

945225374 is a deficient number, since it is larger than the sum of its proper divisors (487350994).

945225374 is a wasteful number, since it uses less digits than its factorization.

945225374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4699.

The product of its digits is 302400, while the sum is 41.

The square root of 945225374 is about 30744.5177877292. The cubic root of 945225374 is about 981.3978988449.

The spelling of 945225374 in words is "nine hundred forty-five million, two hundred twenty-five thousand, three hundred seventy-four".