52462148 has 6 divisors (see below), whose sum is σ = 91808766. Its totient is φ = 26231072.

The previous prime is 52462147. The next prime is 52462169. The reversal of 52462148 is 84126425.

It can be written as a sum of positive squares in only one way, i.e., 42016324 + 10445824 = 6482^2 + 3232^2 .

It is not an unprimeable number, because it can be changed into a prime (52462141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6557765 + ... + 6557772.

It is an arithmetic number, because the mean of its divisors is an integer number (15301461).

Almost surely, 2^52462148 is an apocalyptic number.

It is an amenable number.

52462148 is a deficient number, since it is larger than the sum of its proper divisors (39346618).

52462148 is a wasteful number, since it uses less digits than its factorization.

52462148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13115541 (or 13115539 counting only the distinct ones).

The product of its digits is 15360, while the sum is 32.

The square root of 52462148 is about 7243.0758659564. The cubic root of 52462148 is about 374.3536076304.

The spelling of 52462148 in words is "fifty-two million, four hundred sixty-two thousand, one hundred forty-eight".