3343189450 has 48 divisors (see below), whose sum is σ = 6373074240. Its totient is φ = 1304392320.

The previous prime is 3343189439. The next prime is 3343189457. The reversal of 3343189450 is 549813433.

It is a happy number.

It is a super-2 number, since 2×3343189450² = 22353831397182605000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3343189457) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 340206 + ... + 349894.

It is an arithmetic number, because the mean of its divisors is an integer number (132772380).

Almost surely, 2^3343189450 is an apocalyptic number.

3343189450 is a deficient number, since it is larger than the sum of its proper divisors (3029884790).

3343189450 is a wasteful number, since it uses less digits than its factorization.

3343189450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9871 (or 9866 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 40.

The square root of 3343189450 is about 57820.3203899805. The cubic root of 3343189450 is about 1495.2724417077.

The spelling of 3343189450 in words is "three billion, three hundred forty-three million, one hundred eighty-nine thousand, four hundred fifty".