662345241 has 8 divisors (see below), whose sum is σ = 886823040. Its totient is φ = 439715472.

The previous prime is 662345231. The next prime is 662345261. The reversal of 662345241 is 142543266.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 662345241 - 2²¹ = 660248089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (662345221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 461170 + ... + 462603.

It is an arithmetic number, because the mean of its divisors is an integer number (110852880).

Almost surely, 2^662345241 is an apocalyptic number.

It is an amenable number.

662345241 is a deficient number, since it is larger than the sum of its proper divisors (224477799).

662345241 is a wasteful number, since it uses less digits than its factorization.

662345241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 924015.

The product of its digits is 34560, while the sum is 33.

The square root of 662345241 is about 25736.0688723045. The cubic root of 662345241 is about 871.6888149965.

The spelling of 662345241 in words is "six hundred sixty-two million, three hundred forty-five thousand, two hundred forty-one".