662675041 has 4 divisors (see below), whose sum is σ = 757342912. Its totient is φ = 568007172.

The previous prime is 662674979. The next prime is 662675081. The reversal of 662675041 is 140576266.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 662675041 - 2²³ = 654286433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (662675081) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 47333925 + ... + 47333938.

It is an arithmetic number, because the mean of its divisors is an integer number (189335728).

Almost surely, 2^662675041 is an apocalyptic number.

It is an amenable number.

662675041 is a deficient number, since it is larger than the sum of its proper divisors (94667871).

662675041 is an equidigital number, since it uses as much as digits as its factorization.

662675041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94667870.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 662675041 is about 25742.4754248693. The cubic root of 662675041 is about 871.8334703068.

It can be divided in two parts, 662 and 675041, that added together give a triangular number (675703 = T₁₁₆₂).

The spelling of 662675041 in words is "six hundred sixty-two million, six hundred seventy-five thousand, forty-one".