1641341410 has 32 divisors (see below), whose sum is σ = 3245132160. Its totient is φ = 594937728.

The previous prime is 1641341389. The next prime is 1641341413. The reversal of 1641341410 is 141431461.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1641341413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 183427 + ... + 192166.

It is an arithmetic number, because the mean of its divisors is an integer number (101410380).

Almost surely, 2^1641341410 is an apocalyptic number.

1641341410 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1641341410 is a deficient number, since it is larger than the sum of its proper divisors (1603790750).

1641341410 is a wasteful number, since it uses less digits than its factorization.

1641341410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375642.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 1641341410 is about 40513.4719568689. The cubic root of 1641341410 is about 1179.5951426378.

Adding to 1641341410 its reverse (141431461), we get a palindrome (1782772871).

The spelling of 1641341410 in words is "one billion, six hundred forty-one million, three hundred forty-one thousand, four hundred ten".