63372898 has 8 divisors (see below), whose sum is σ = 95104620. Its totient is φ = 31671360.

The previous prime is 63372887. The next prime is 63372919. The reversal of 63372898 is 89827336.

It can be written as a sum of positive squares in 2 ways, for example, as 63313849 + 59049 = 7957^2 + 243^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×63372898² = 8032248401836808, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1243 + ... + 11326.

Almost surely, 2^63372898 is an apocalyptic number.

63372898 is a deficient number, since it is larger than the sum of its proper divisors (31731722).

63372898 is a wasteful number, since it uses less digits than its factorization.

63372898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15092.

The product of its digits is 435456, while the sum is 46.

The square root of 63372898 is about 7960.7096417342. The cubic root of 63372898 is about 398.6892470081.

The spelling of 63372898 in words is "sixty-three million, three hundred seventy-two thousand, eight hundred ninety-eight".