63462834 has 48 divisors (see below), whose sum is σ = 142289784. Its totient is φ = 20428800.

The previous prime is 63462827. The next prime is 63462871. The reversal of 63462834 is 43826436.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2576025 + 60886809 = 1605^2 + 7803^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 83014 + ... + 83774.

Almost surely, 2^63462834 is an apocalyptic number.

63462834 is an abundant number, since it is smaller than the sum of its proper divisors (78826950).

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

63462834 is a wasteful number, since it uses less digits than its factorization.

63462834 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 923 (or 920 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 63462834 is about 7966.3563816842. The cubic root of 63462834 is about 398.8777585465.

It can be divided in two parts, 6346 and 2834, that added together give a triangular number (9180 = T₁₃₅).

The spelling of 63462834 in words is "sixty-three million, four hundred sixty-two thousand, eight hundred thirty-four".