3493693677 has 8 divisors (see below), whose sum is σ = 4660971840. Its totient is φ = 2327772320.

The previous prime is 3493693633. The next prime is 3493693699. The reversal of 3493693677 is 7763963943.

3493693677 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3493693677 - 2⁷ = 3493693549 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3493693277) 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, 333177 + ... + 343502.

It is an arithmetic number, because the mean of its divisors is an integer number (582621480).

Almost surely, 2^3493693677 is an apocalyptic number.

It is an amenable number.

3493693677 is a deficient number, since it is larger than the sum of its proper divisors (1167278163).

3493693677 is a wasteful number, since it uses less digits than its factorization.

3493693677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678403.

The product of its digits is 15431472, while the sum is 57.

The square root of 3493693677 is about 59107.4756439488. The cubic root of 3493693677 is about 1517.3820467112.

The spelling of 3493693677 in words is "three billion, four hundred ninety-three million, six hundred ninety-three thousand, six hundred seventy-seven".