3457673340 has 48 divisors (see below), whose sum is σ = 10561622400. Its totient is φ = 838223680.

The previous prime is 3457673293. The next prime is 3457673363. The reversal of 3457673340 is 433767543.

It is a super-2 number, since 2×3457673340² = 23911009852293511200, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3457673292 and 3457673301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2618790 + ... + 2620109.

It is an arithmetic number, because the mean of its divisors is an integer number (220033800).

Almost surely, 2^3457673340 is an apocalyptic number.

3457673340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3457673340 is an abundant number, since it is smaller than the sum of its proper divisors (7103949060).

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

3457673340 is a wasteful number, since it uses less digits than its factorization.

3457673340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5238922 (or 5238920 counting only the distinct ones).

The product of its (nonzero) digits is 635040, while the sum is 42.

The square root of 3457673340 is about 58801.9841501968. The cubic root of 3457673340 is about 1512.1492339614.

The spelling of 3457673340 in words is "three billion, four hundred fifty-seven million, six hundred seventy-three thousand, three hundred forty".