63292842 has 12 divisors (see below), whose sum is σ = 137134530. Its totient is φ = 21097608.

The previous prime is 63292841. The next prime is 63292843. The reversal of 63292842 is 24829236.

It is an interprime number because it is at equal distance from previous prime (63292841) and next prime (63292843).

It can be written as a sum of positive squares in only one way, i.e., 62869041 + 423801 = 7929^2 + 651^2 .

It is a junction number, because it is equal to n+sod(n) for n = 63292797 and 63292806.

It is not an unprimeable number, because it can be changed into a prime (63292841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1758117 + ... + 1758152.

Almost surely, 2^63292842 is an apocalyptic number.

63292842 is an abundant number, since it is smaller than the sum of its proper divisors (73841688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

63292842 is a wasteful number, since it uses less digits than its factorization.

63292842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3516277 (or 3516274 counting only the distinct ones).

The product of its digits is 41472, while the sum is 36.

The square root of 63292842 is about 7955.6798578123. The cubic root of 63292842 is about 398.5212944776.

The spelling of 63292842 in words is "sixty-three million, two hundred ninety-two thousand, eight hundred forty-two".