63274082 has 4 divisors (see below), whose sum is σ = 94911126. Its totient is φ = 31637040.

The previous prime is 63274039. The next prime is 63274091. The reversal of 63274082 is 28047236.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 62900761 + 373321 = 7931^2 + 611^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15818519 + ... + 15818522.

Almost surely, 2^63274082 is an apocalyptic number.

63274082 is a deficient number, since it is larger than the sum of its proper divisors (31637044).

63274082 is a wasteful number, since it uses less digits than its factorization.

63274082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31637043.

The product of its (nonzero) digits is 16128, while the sum is 32.

The square root of 63274082 is about 7954.5007385756. The cubic root of 63274082 is about 398.4819166795.

The spelling of 63274082 in words is "sixty-three million, two hundred seventy-four thousand, eighty-two".