1241049585 has 16 divisors (see below), whose sum is σ = 1986217920. Its totient is φ = 661713600.

The previous prime is 1241049547. The next prime is 1241049673. The reversal of 1241049585 is 5859401421.

It is not a de Polignac number, because 1241049585 - 2⁷ = 1241049457 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60871 + ... + 78659.

It is an arithmetic number, because the mean of its divisors is an integer number (124138620).

Almost surely, 2^1241049585 is an apocalyptic number.

1241049585 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1241049585 is a deficient number, since it is larger than the sum of its proper divisors (745168335).

1241049585 is a wasteful number, since it uses less digits than its factorization.

1241049585 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22448.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 1241049585 is about 35228.5336765526. The cubic root of 1241049585 is about 1074.6401059550.

The spelling of 1241049585 in words is "one billion, two hundred forty-one million, forty-nine thousand, five hundred eighty-five".