462889245 has 64 divisors (see below), whose sum is σ = 919908864. Its totient is φ = 193536000.

The previous prime is 462889201. The next prime is 462889247. The reversal of 462889245 is 542988264.

It is a happy number.

It is not a de Polignac number, because 462889245 - 2⁸ = 462888989 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 462889194 and 462889203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (462889247) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 152745 + ... + 155745.

It is an arithmetic number, because the mean of its divisors is an integer number (14373576).

Almost surely, 2^462889245 is an apocalyptic number.

It is an amenable number.

462889245 is a deficient number, since it is larger than the sum of its proper divisors (457019619).

462889245 is a wasteful number, since it uses less digits than its factorization.

462889245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3142.

The product of its digits is 1105920, while the sum is 48.

The square root of 462889245 is about 21514.8610267415. The cubic root of 462889245 is about 773.5570765391.

The spelling of 462889245 in words is "four hundred sixty-two million, eight hundred eighty-nine thousand, two hundred forty-five".