1835741 has 2 divisors, whose sum is σ = 1835742. Its totient is φ = 1835740.

The previous prime is 1835737. The next prime is 1835753. The reversal of 1835741 is 1475381.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1811716 + 24025 = 1346^2 + 155^2 .

It is a cyclic number.

It is not a de Polignac number, because 1835741 - 2² = 1835737 is a prime.

It is equal to p₁₃₇₅₆₇ and since 1835741 and 137567 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1835941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 917870 + 917871.

It is an arithmetic number, because the mean of its divisors is an integer number (917871).

2^1835741 is an apocalyptic number.

It is an amenable number.

1835741 is a deficient number, since it is larger than the sum of its proper divisors (1).

1835741 is an equidigital number, since it uses as much as digits as its factorization.

1835741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3360, while the sum is 29.

The square root of 1835741 is about 1354.8951988992. The cubic root of 1835741 is about 122.4438948964.

Subtracting from 1835741 its product of digits (3360), we obtain a palindrome (1832381).

The spelling of 1835741 in words is "one million, eight hundred thirty-five thousand, seven hundred forty-one".