3493514147 has 4 divisors (see below), whose sum is σ = 3494556936. Its totient is φ = 3492471360.

The previous prime is 3493514117. The next prime is 3493514197. The reversal of 3493514147 is 7414153943.

3493514147 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3493514147 - 2¹⁶ = 3493448611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3493514117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 516353 + ... + 523074.

It is an arithmetic number, because the mean of its divisors is an integer number (873639234).

Almost surely, 2^3493514147 is an apocalyptic number.

3493514147 is a deficient number, since it is larger than the sum of its proper divisors (1042789).

3493514147 is a wasteful number, since it uses less digits than its factorization.

3493514147 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1042788.

The product of its digits is 181440, while the sum is 41.

The square root of 3493514147 is about 59105.9569502093. The cubic root of 3493514147 is about 1517.3560550921.

The spelling of 3493514147 in words is "three billion, four hundred ninety-three million, five hundred fourteen thousand, one hundred forty-seven".