3487914823 has 2 divisors, whose sum is σ = 3487914824. Its totient is φ = 3487914822.

The previous prime is 3487914751. The next prime is 3487914827. The reversal of 3487914823 is 3284197843.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3487914823 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3487914827) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1743957411 + 1743957412.

It is an arithmetic number, because the mean of its divisors is an integer number (1743957412).

Almost surely, 2^3487914823 is an apocalyptic number.

3487914823 is a deficient number, since it is larger than the sum of its proper divisors (1).

3487914823 is an equidigital number, since it uses as much as digits as its factorization.

3487914823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1161216, while the sum is 49.

The square root of 3487914823 is about 59058.5711222342. The cubic root of 3487914823 is about 1516.5449604924.

The spelling of 3487914823 in words is "three billion, four hundred eighty-seven million, nine hundred fourteen thousand, eight hundred twenty-three".