345450524 has 12 divisors (see below), whose sum is σ = 630822864. Its totient is φ = 165215424.

The previous prime is 345450509. The next prime is 345450529. The reversal of 345450524 is 425054543.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345450529) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1877357 + ... + 1877540.

It is an arithmetic number, because the mean of its divisors is an integer number (52568572).

Almost surely, 2^345450524 is an apocalyptic number.

It is an amenable number.

345450524 is a deficient number, since it is larger than the sum of its proper divisors (285372340).

345450524 is a wasteful number, since it uses less digits than its factorization.

345450524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3754924 (or 3754922 counting only the distinct ones).

The product of its (nonzero) digits is 48000, while the sum is 32.

The square root of 345450524 is about 18586.2993627026. The cubic root of 345450524 is about 701.6630688601.

The spelling of 345450524 in words is "three hundred forty-five million, four hundred fifty thousand, five hundred twenty-four".