53127702 has 12 divisors (see below), whose sum is σ = 115110060. Its totient is φ = 17709228.

The previous prime is 53127691. The next prime is 53127733. The reversal of 53127702 is 20772135.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1475752 + ... + 1475787.

It is an arithmetic number, because the mean of its divisors is an integer number (9592505).

Almost surely, 2^53127702 is an apocalyptic number.

53127702 is an abundant number, since it is smaller than the sum of its proper divisors (61982358).

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

53127702 is a wasteful number, since it uses less digits than its factorization.

53127702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2951547 (or 2951544 counting only the distinct ones).

The product of its (nonzero) digits is 2940, while the sum is 27.

The square root of 53127702 is about 7288.8752218707. The cubic root of 53127702 is about 375.9300222495.

Adding to 53127702 its reverse (20772135), we get a palindrome (73899837).

The spelling of 53127702 in words is "fifty-three million, one hundred twenty-seven thousand, seven hundred two".