63417532 has 12 divisors (see below), whose sum is σ = 115806096. Its totient is φ = 30330080.

The previous prime is 63417479. The next prime is 63417551. The reversal of 63417532 is 23571436.

It is a junction number, because it is equal to n+sod(n) for n = 63417494 and 63417503.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 344569 + ... + 344752.

It is an arithmetic number, because the mean of its divisors is an integer number (9650508).

Almost surely, 2^63417532 is an apocalyptic number.

It is an amenable number.

63417532 is a deficient number, since it is larger than the sum of its proper divisors (52388564).

63417532 is a wasteful number, since it uses less digits than its factorization.

63417532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689348 (or 689346 counting only the distinct ones).

The product of its digits is 15120, while the sum is 31.

The square root of 63417532 is about 7963.5125415862. The cubic root of 63417532 is about 398.7828249692.

Adding to 63417532 its reverse (23571436), we get a palindrome (86988968).

The spelling of 63417532 in words is "sixty-three million, four hundred seventeen thousand, five hundred thirty-two".