3403659450 has 48 divisors (see below), whose sum is σ = 8459324640. Its totient is φ = 905680320.

The previous prime is 3403659409. The next prime is 3403659503. The reversal of 3403659450 is 549563043.

It is a junction number, because it is equal to n+sod(n) for n = 3403659399 and 3403659408.

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, 45756 + ... + 94344.

It is an arithmetic number, because the mean of its divisors is an integer number (176235930).

Almost surely, 2^3403659450 is an apocalyptic number.

3403659450 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

3403659450 is an abundant number, since it is smaller than the sum of its proper divisors (5055665190).

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

3403659450 is a wasteful number, since it uses less digits than its factorization.

3403659450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49071 (or 49066 counting only the distinct ones).

The product of its (nonzero) digits is 194400, while the sum is 39.

The square root of 3403659450 is about 58340.8900343490. The cubic root of 3403659450 is about 1504.2338826922.

The spelling of 3403659450 in words is "three billion, four hundred three million, six hundred fifty-nine thousand, four hundred fifty".