34711493 has 4 divisors (see below), whose sum is σ = 34757868. Its totient is φ = 34665120.

The previous prime is 34711489. The next prime is 34711517. The reversal of 34711493 is 39411743.

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

It can be written as a sum of positive squares in 2 ways, for example, as 407044 + 34304449 = 638^2 + 5857^2 .

It is a cyclic number.

It is not a de Polignac number, because 34711493 - 2² = 34711489 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34719493) 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, 22046 + ... + 23567.

It is an arithmetic number, because the mean of its divisors is an integer number (8689467).

Almost surely, 2^34711493 is an apocalyptic number.

It is an amenable number.

34711493 is a deficient number, since it is larger than the sum of its proper divisors (46375).

34711493 is an equidigital number, since it uses as much as digits as its factorization.

34711493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46374.

The product of its digits is 9072, while the sum is 32.

The square root of 34711493 is about 5891.6460348531. The cubic root of 34711493 is about 326.2053638478.

The spelling of 34711493 in words is "thirty-four million, seven hundred eleven thousand, four hundred ninety-three".