63341487 has 32 divisors (see below), whose sum is σ = 102816000. Its totient is φ = 38221920.

The previous prime is 63341479. The next prime is 63341491. The reversal of 63341487 is 78414336.

63341487 is a `hidden beast` number, since 633 + 4 + 14 + 8 + 7 = 666.

It is not a de Polignac number, because 63341487 - 2³ = 63341479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63341407) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 124189 + ... + 124697.

It is an arithmetic number, because the mean of its divisors is an integer number (3213000).

Almost surely, 2^63341487 is an apocalyptic number.

63341487 is a deficient number, since it is larger than the sum of its proper divisors (39474513).

63341487 is a wasteful number, since it uses less digits than its factorization.

63341487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 948 (or 942 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 63341487 is about 7958.7365203278. The cubic root of 63341487 is about 398.6233655458.

The spelling of 63341487 in words is "sixty-three million, three hundred forty-one thousand, four hundred eighty-seven".