53973462 has 16 divisors (see below), whose sum is σ = 108673200. Its totient is φ = 17870112.

The previous prime is 53973457. The next prime is 53973467. The reversal of 53973462 is 26437935.

It is an interprime number because it is at equal distance from previous prime (53973457) and next prime (53973467).

It is a self number, because there is not a number n which added to its sum of digits gives 53973462.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53973467) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29293 + ... + 31080.

It is an arithmetic number, because the mean of its divisors is an integer number (6792075).

Almost surely, 2^53973462 is an apocalyptic number.

53973462 is an abundant number, since it is smaller than the sum of its proper divisors (54699738).

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

53973462 is a wasteful number, since it uses less digits than its factorization.

53973462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60527.

The product of its digits is 136080, while the sum is 39.

The square root of 53973462 is about 7346.6633242582. The cubic root of 53973462 is about 377.9143867025.

The spelling of 53973462 in words is "fifty-three million, nine hundred seventy-three thousand, four hundred sixty-two".