63049346 has 4 divisors (see below), whose sum is σ = 94574022. Its totient is φ = 31524672.

The previous prime is 63049339. The next prime is 63049361. The reversal of 63049346 is 64394036.

It is a happy number.

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., 57168721 + 5880625 = 7561^2 + 2425^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15762335 + ... + 15762338.

Almost surely, 2^63049346 is an apocalyptic number.

63049346 is a deficient number, since it is larger than the sum of its proper divisors (31524676).

63049346 is a wasteful number, since it uses less digits than its factorization.

63049346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31524675.

The product of its (nonzero) digits is 46656, while the sum is 35.

The square root of 63049346 is about 7940.3618305465. The cubic root of 63049346 is about 398.0095828606.

The spelling of 63049346 in words is "sixty-three million, forty-nine thousand, three hundred forty-six".