241628590 has 32 divisors (see below), whose sum is σ = 506450880. Its totient is φ = 81279744.

The previous prime is 241628587. The next prime is 241628617. The reversal of 241628590 is 95826142.

It is a congruent number.

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, 28855 + ... + 36274.

It is an arithmetic number, because the mean of its divisors is an integer number (15826590).

Almost surely, 2^241628590 is an apocalyptic number.

241628590 is an abundant number, since it is smaller than the sum of its proper divisors (264822290).

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

241628590 is a wasteful number, since it uses less digits than its factorization.

241628590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65196.

The product of its (nonzero) digits is 34560, while the sum is 37.

The square root of 241628590 is about 15544.4070327562. The cubic root of 241628590 is about 622.8490024277.

The spelling of 241628590 in words is "two hundred forty-one million, six hundred twenty-eight thousand, five hundred ninety".