1610214941 has 2 divisors, whose sum is σ = 1610214942. Its totient is φ = 1610214940.

The previous prime is 1610214923. The next prime is 1610214943. The reversal of 1610214941 is 1494120161.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1606807225 + 3407716 = 40085^2 + 1846^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1610214941 is a prime.

Together with 1610214943, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1610214943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 805107470 + 805107471.

It is an arithmetic number, because the mean of its divisors is an integer number (805107471).

Almost surely, 2^1610214941 is an apocalyptic number.

It is an amenable number.

1610214941 is a deficient number, since it is larger than the sum of its proper divisors (1).

1610214941 is an equidigital number, since it uses as much as digits as its factorization.

1610214941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 29.

The square root of 1610214941 is about 40127.4836116096. The cubic root of 1610214941 is about 1172.0908727253.

The spelling of 1610214941 in words is "one billion, six hundred ten million, two hundred fourteen thousand, nine hundred forty-one".