1742608141 has 2 divisors, whose sum is σ = 1742608142. Its totient is φ = 1742608140.

The previous prime is 1742608073. The next prime is 1742608169. The reversal of 1742608141 is 1418062471.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1125334116 + 617274025 = 33546^2 + 24845^2 .

It is a cyclic number.

It is not a de Polignac number, because 1742608141 - 2¹³ = 1742599949 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1742608097 and 1742608106.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1742605141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 871304070 + 871304071.

It is an arithmetic number, because the mean of its divisors is an integer number (871304071).

Almost surely, 2^1742608141 is an apocalyptic number.

It is an amenable number.

1742608141 is a deficient number, since it is larger than the sum of its proper divisors (1).

1742608141 is an equidigital number, since it uses as much as digits as its factorization.

1742608141 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 1742608141 is about 41744.5582202040. The cubic root of 1742608141 is about 1203.3720297577.

The spelling of 1742608141 in words is "one billion, seven hundred forty-two million, six hundred eight thousand, one hundred forty-one".