63349492 has 36 divisors (see below), whose sum is σ = 118183296. Its totient is φ = 29665440.

The previous prime is 63349459. The next prime is 63349511. The reversal of 63349492 is 29494336.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 581134 + ... + 581242.

Almost surely, 2^63349492 is an apocalyptic number.

63349492 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

It is an amenable number.

63349492 is a deficient number, since it is larger than the sum of its proper divisors (54833804).

63349492 is a wasteful number, since it uses less digits than its factorization.

63349492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 296 (or 185 counting only the distinct ones).

The product of its digits is 139968, while the sum is 40.

The square root of 63349492 is about 7959.2394108985. The cubic root of 63349492 is about 398.6401573083.

The spelling of 63349492 in words is "sixty-three million, three hundred forty-nine thousand, four hundred ninety-two".