53631082 has 4 divisors (see below), whose sum is σ = 80446626. Its totient is φ = 26815540.

The previous prime is 53631079. The next prime is 53631103. The reversal of 53631082 is 28013635.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 46771921 + 6859161 = 6839^2 + 2619^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 53631082.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13407769 + ... + 13407772.

Almost surely, 2^53631082 is an apocalyptic number.

53631082 is a deficient number, since it is larger than the sum of its proper divisors (26815544).

53631082 is a wasteful number, since it uses less digits than its factorization.

53631082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26815543.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 53631082 is about 7323.3245182772. The cubic root of 53631082 is about 377.1135925929.

The spelling of 53631082 in words is "fifty-three million, six hundred thirty-one thousand, eighty-two".