63364275 has 120 divisors (see below), whose sum is σ = 132335280. Its totient is φ = 29756160.

The previous prime is 63364271. The next prime is 63364277. The reversal of 63364275 is 57246336.

63364275 is a `hidden beast` number, since 6 + 3 + 3 + 642 + 7 + 5 = 666.

It is not a de Polignac number, because 63364275 - 2² = 63364271 is a prime.

It is not an unprimeable number, because it can be changed into a prime (63364271) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 763384 + ... + 763466.

It is an arithmetic number, because the mean of its divisors is an integer number (1102794).

Almost surely, 2^63364275 is an apocalyptic number.

63364275 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

63364275 is an abundant number, since it is smaller than the sum of its proper divisors (68971005).

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

63364275 is a wasteful number, since it uses less digits than its factorization.

63364275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147 (or 133 counting only the distinct ones).

The product of its digits is 90720, while the sum is 36.

The square root of 63364275 is about 7960.1680258648. The cubic root of 63364275 is about 398.6711632876.

The spelling of 63364275 in words is "sixty-three million, three hundred sixty-four thousand, two hundred seventy-five".