3457220932 has 24 divisors (see below), whose sum is σ = 6661841760. Its totient is φ = 1556775360.

The previous prime is 3457220909. The next prime is 3457220939. The reversal of 3457220932 is 2390227543.

It is a junction number, because it is equal to n+sod(n) for n = 3457220891 and 3457220900.

It is not an unprimeable number, because it can be changed into a prime (3457220939) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 362457 + ... + 371872.

It is an arithmetic number, because the mean of its divisors is an integer number (277576740).

Almost surely, 2^3457220932 is an apocalyptic number.

It is an amenable number.

3457220932 is a deficient number, since it is larger than the sum of its proper divisors (3204620828).

3457220932 is a wasteful number, since it uses less digits than its factorization.

3457220932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734451 (or 734449 counting only the distinct ones).

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 3457220932 is about 58798.1371473621. The cubic root of 3457220932 is about 1512.0832803386.

The spelling of 3457220932 in words is "three billion, four hundred fifty-seven million, two hundred twenty thousand, nine hundred thirty-two".