3234457755 has 24 divisors (see below), whose sum is σ = 5611809840. Its totient is φ = 1723377600.

The previous prime is 3234457729. The next prime is 3234457771. The reversal of 3234457755 is 5577544323.

3234457755 is a `hidden beast` number, since 3 + 23 + 4 + 4 + 577 + 55 = 666.

It is not a de Polignac number, because 3234457755 - 2⁹ = 3234457243 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 3234457755.

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, 13101 + ... + 81489.

It is an arithmetic number, because the mean of its divisors is an integer number (233825410).

Almost surely, 2^3234457755 is an apocalyptic number.

3234457755 is a deficient number, since it is larger than the sum of its proper divisors (2377352085).

3234457755 is a wasteful number, since it uses less digits than its factorization.

3234457755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 69451 (or 69448 counting only the distinct ones).

The product of its digits is 1764000, while the sum is 45.

The square root of 3234457755 is about 56872.2933861472. The cubic root of 3234457755 is about 1478.8830376534.

The spelling of 3234457755 in words is "three billion, two hundred thirty-four million, four hundred fifty-seven thousand, seven hundred fifty-five".