3493643030 has 16 divisors (see below), whose sum is σ = 6289372224. Its totient is φ = 1397276160.

The previous prime is 3493643009. The next prime is 3493643033. The reversal of 3493643030 is 303463943.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493643033) 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, 81014 + ... + 116406.

It is an arithmetic number, because the mean of its divisors is an integer number (393085764).

Almost surely, 2^3493643030 is an apocalyptic number.

3493643030 is a deficient number, since it is larger than the sum of its proper divisors (2795729194).

3493643030 is a wasteful number, since it uses less digits than its factorization.

3493643030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45271.

The product of its (nonzero) digits is 69984, while the sum is 35.

The square root of 3493643030 is about 59107.0472109714. The cubic root of 3493643030 is about 1517.3747143358.

The spelling of 3493643030 in words is "three billion, four hundred ninety-three million, six hundred forty-three thousand, thirty".