3671898823 has 2 divisors, whose sum is σ = 3671898824. Its totient is φ = 3671898822.

The previous prime is 3671898761. The next prime is 3671898851. The reversal of 3671898823 is 3288981763.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3671898823 - 2¹³ = 3671890631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3671898023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1835949411 + 1835949412.

It is an arithmetic number, because the mean of its divisors is an integer number (1835949412).

Almost surely, 2^3671898823 is an apocalyptic number.

3671898823 is a deficient number, since it is larger than the sum of its proper divisors (1).

3671898823 is an equidigital number, since it uses as much as digits as its factorization.

3671898823 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3483648, while the sum is 55.

The square root of 3671898823 is about 60596.1947897721. The cubic root of 3671898823 is about 1542.7547846266.

The spelling of 3671898823 in words is "three billion, six hundred seventy-one million, eight hundred ninety-eight thousand, eight hundred twenty-three".