662396541 has 8 divisors (see below), whose sum is σ = 883360800. Its totient is φ = 441514992.

The previous prime is 662396519. The next prime is 662396587. The reversal of 662396541 is 145693266.

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

It is not a de Polignac number, because 662396541 - 2¹¹ = 662394493 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 662396493 and 662396502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (662396741) 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, 1371 + ... + 36423.

It is an arithmetic number, because the mean of its divisors is an integer number (110420100).

Almost surely, 2^662396541 is an apocalyptic number.

It is an amenable number.

662396541 is a deficient number, since it is larger than the sum of its proper divisors (220964259).

662396541 is a wasteful number, since it uses less digits than its factorization.

662396541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41355.

The product of its digits is 233280, while the sum is 42.

The square root of 662396541 is about 25737.0655087172. The cubic root of 662396541 is about 871.7113191122.

The spelling of 662396541 in words is "six hundred sixty-two million, three hundred ninety-six thousand, five hundred forty-one".