3268430433 has 48 divisors (see below), whose sum is σ = 5125585920. Its totient is φ = 2077370064.

The previous prime is 3268430411. The next prime is 3268430437. The reversal of 3268430433 is 3340348623.

It is not a de Polignac number, because 3268430433 - 2¹⁷ = 3268299361 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3268430437) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2117460 + ... + 2119002.

It is an arithmetic number, because the mean of its divisors is an integer number (106783040).

Almost surely, 2^3268430433 is an apocalyptic number.

It is an amenable number.

3268430433 is a deficient number, since it is larger than the sum of its proper divisors (1857155487).

3268430433 is a wasteful number, since it uses less digits than its factorization.

3268430433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1960 (or 1948 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 36.

The square root of 3268430433 is about 57170.1883239858. The cubic root of 3268430433 is about 1484.0427623399.

The spelling of 3268430433 in words is "three billion, two hundred sixty-eight million, four hundred thirty thousand, four hundred thirty-three".