934243452 has 54 divisors (see below), whose sum is σ = 2492428848. Its totient is φ = 295020144.

The previous prime is 934243447. The next prime is 934243459. The reversal of 934243452 is 254342439.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (934243459) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 22948 + ... + 48939.

Almost surely, 2^934243452 is an apocalyptic number.

It is an amenable number.

934243452 is an abundant number, since it is smaller than the sum of its proper divisors (1558185396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

934243452 is a wasteful number, since it uses less digits than its factorization.

934243452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71935 (or 71911 counting only the distinct ones).

The product of its digits is 103680, while the sum is 36.

The square root of 934243452 is about 30565.3963167501. The cubic root of 934243452 is about 977.5823552035.

The spelling of 934243452 in words is "nine hundred thirty-four million, two hundred forty-three thousand, four hundred fifty-two".