63474022 has 16 divisors (see below), whose sum is σ = 106118640. Its totient is φ = 28297728.

The previous prime is 63474007. The next prime is 63474023. The reversal of 63474022 is 22047436.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63474023) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48483 + ... + 49774.

It is an arithmetic number, because the mean of its divisors is an integer number (6632415).

Almost surely, 2^63474022 is an apocalyptic number.

63474022 is a deficient number, since it is larger than the sum of its proper divisors (42644618).

63474022 is a wasteful number, since it uses less digits than its factorization.

63474022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 98295.

The product of its (nonzero) digits is 8064, while the sum is 28.

The square root of 63474022 is about 7967.0585538202. The cubic root of 63474022 is about 398.9011968429.

The spelling of 63474022 in words is "sixty-three million, four hundred seventy-four thousand, twenty-two".