466203076989 has 32 divisors (see below), whose sum is σ = 685931710464. Its totient is φ = 279836061120.

The previous prime is 466203076981. The next prime is 466203077029. The reversal of 466203076989 is 989670302664.

It is not a de Polignac number, because 466203076989 - 2³ = 466203076981 is a prime.

It is a super-2 number, since 2×466203076989² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (466203076981) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1027984 + ... + 1410374.

It is an arithmetic number, because the mean of its divisors is an integer number (21435365952).

Almost surely, 2^466203076989 is an apocalyptic number.

It is an amenable number.

466203076989 is a deficient number, since it is larger than the sum of its proper divisors (219728633475).

466203076989 is a wasteful number, since it uses less digits than its factorization.

466203076989 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383177.

The product of its (nonzero) digits is 23514624, while the sum is 60.

The spelling of 466203076989 in words is "four hundred sixty-six billion, two hundred three million, seventy-six thousand, nine hundred eighty-nine".