63152969 has 8 divisors (see below), whose sum is σ = 70756608. Its totient is φ = 55859760.

The previous prime is 63152899. The next prime is 63152987. The reversal of 63152969 is 96925136.

63152969 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 63152969 - 2¹⁶ = 63087433 is a prime.

It is a super-2 number, since 2×63152969² = 7976594987029922, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (63152069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77177 + ... + 77990.

It is an arithmetic number, because the mean of its divisors is an integer number (8844576).

Almost surely, 2^63152969 is an apocalyptic number.

It is an amenable number.

63152969 is a deficient number, since it is larger than the sum of its proper divisors (7603639).

63152969 is a wasteful number, since it uses less digits than its factorization.

63152969 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 155215.

The product of its digits is 87480, while the sum is 41.

The square root of 63152969 is about 7946.8842322007. The cubic root of 63152969 is about 398.2275093772.

The spelling of 63152969 in words is "sixty-three million, one hundred fifty-two thousand, nine hundred sixty-nine".