63074352 has 80 divisors (see below), whose sum is σ = 188237952. Its totient is φ = 17986560.

The previous prime is 63074339. The next prime is 63074353. The reversal of 63074352 is 25347036.

It is not an unprimeable number, because it can be changed into a prime (63074353) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5463 + ... + 12489.

Almost surely, 2^63074352 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 63074352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (94118976).

63074352 is an abundant number, since it is smaller than the sum of its proper divisors (125163600).

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

63074352 is a wasteful number, since it uses less digits than its factorization.

63074352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7066 (or 7060 counting only the distinct ones).

The product of its (nonzero) digits is 15120, while the sum is 30.

The square root of 63074352 is about 7941.9362878331. The cubic root of 63074352 is about 398.0621940970.

The spelling of 63074352 in words is "sixty-three million, seventy-four thousand, three hundred fifty-two".