53231462 has 8 divisors (see below), whose sum is σ = 80019576. Its totient is φ = 26558272.

The previous prime is 53231449. The next prime is 53231473. The reversal of 53231462 is 26413235.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27563 + ... + 29430.

It is an arithmetic number, because the mean of its divisors is an integer number (10002447).

Almost surely, 2^53231462 is an apocalyptic number.

53231462 is a deficient number, since it is larger than the sum of its proper divisors (26788114).

53231462 is a wasteful number, since it uses less digits than its factorization.

53231462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57462.

The product of its digits is 4320, while the sum is 26.

The square root of 53231462 is about 7295.9894462643. The cubic root of 53231462 is about 376.1745973114.

Adding to 53231462 its reverse (26413235), we get a palindrome (79644697).

The spelling of 53231462 in words is "fifty-three million, two hundred thirty-one thousand, four hundred sixty-two".