241836690 has 16 divisors (see below), whose sum is σ = 580408128. Its totient is φ = 64489776.

The previous prime is 241836689. The next prime is 241836733. The reversal of 241836690 is 96638142.

It is a super-2 number, since 2×241836690² = 116969969260312200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4030582 + ... + 4030641.

It is an arithmetic number, because the mean of its divisors is an integer number (36275508).

Almost surely, 2^241836690 is an apocalyptic number.

241836690 is an abundant number, since it is smaller than the sum of its proper divisors (338571438).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

241836690 is a wasteful number, since it uses less digits than its factorization.

241836690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8061233.

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 241836690 is about 15551.0993180547. The cubic root of 241836690 is about 623.0277584341.

The spelling of 241836690 in words is "two hundred forty-one million, eight hundred thirty-six thousand, six hundred ninety".