63496 has 8 divisors (see below), whose sum is σ = 119070. Its totient is φ = 31744.

The previous prime is 63493. The next prime is 63499. The reversal of 63496 is 69436.

63496 is nontrivially palindromic in base 15.

It is an interprime number because it is at equal distance from previous prime (63493) and next prime (63499).

It can be written as a sum of positive squares in only one way, i.e., 34596 + 28900 = 186^2 + 170^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a hoax number, since the sum of its digits (28) coincides with the sum of the digits of its distinct prime factors.

It is an alternating number because its digits alternate between even and odd.

It is not an unprimeable number, because it can be changed into a prime (63493) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3961 + ... + 3976.

2⁶³⁴⁹⁶ is an apocalyptic number.

It is an amenable number.

63496 is a deficient number, since it is larger than the sum of its proper divisors (55574).

63496 is a wasteful number, since it uses less digits than its factorization.

63496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7943 (or 7939 counting only the distinct ones).

The product of its digits is 3888, while the sum is 28.

The square root of 63496 is about 251.9841264842. The cubic root of 63496 is about 39.8947231628.

The spelling of 63496 in words is "sixty-three thousand, four hundred ninety-six".