63460023 has 12 divisors (see below), whose sum is σ = 93005304. Its totient is φ = 38460400.

The previous prime is 63460021. The next prime is 63460043. The reversal of 63460023 is 32006436.

It is not a de Polignac number, because 63460023 - 2¹ = 63460021 is a prime.

It is a super-3 number, since 3×63460023³ (a number of 24 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 63459975 and 63460002.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63460021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 87048 + ... + 87773.

It is an arithmetic number, because the mean of its divisors is an integer number (7750442).

Almost surely, 2^63460023 is an apocalyptic number.

63460023 is a deficient number, since it is larger than the sum of its proper divisors (29545281).

63460023 is a wasteful number, since it uses less digits than its factorization.

63460023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174846 (or 174835 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 63460023 is about 7966.1799502647. The cubic root of 63460023 is about 398.8718692101.

Adding to 63460023 its reverse (32006436), we get a palindrome (95466459).

The spelling of 63460023 in words is "sixty-three million, four hundred sixty thousand, twenty-three".