63089461 has 4 divisors (see below), whose sum is σ = 63507424. Its totient is φ = 62671500.

The previous prime is 63089441. The next prime is 63089489. The reversal of 63089461 is 16498036.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 63089461 - 2⁷ = 63089333 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 63089461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63089441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 208755 + ... + 209056.

It is an arithmetic number, because the mean of its divisors is an integer number (15876856).

Almost surely, 2^63089461 is an apocalyptic number.

It is an amenable number.

63089461 is a deficient number, since it is larger than the sum of its proper divisors (417963).

63089461 is a wasteful number, since it uses less digits than its factorization.

63089461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 417962.

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 63089461 is about 7942.8874472700. The cubic root of 63089461 is about 398.0939758558.

The spelling of 63089461 in words is "sixty-three million, eighty-nine thousand, four hundred sixty-one".