3434728408 has 16 divisors (see below), whose sum is σ = 6443754480. Its totient is φ = 1716393888.

The previous prime is 3434728397. The next prime is 3434728457. The reversal of 3434728408 is 8048274343.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106135 + ... + 134662.

It is an arithmetic number, because the mean of its divisors is an integer number (402734655).

Almost surely, 2^3434728408 is an apocalyptic number.

It is an amenable number.

3434728408 is a deficient number, since it is larger than the sum of its proper divisors (3009026072).

3434728408 is a wasteful number, since it uses less digits than its factorization.

3434728408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 242586 (or 242582 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 43.

The square root of 3434728408 is about 58606.5560155176. The cubic root of 3434728408 is about 1508.7969611656.

The spelling of 3434728408 in words is "three billion, four hundred thirty-four million, seven hundred twenty-eight thousand, four hundred eight".