53428962 has 64 divisors (see below), whose sum is σ = 116772480. Its totient is φ = 16257024.

The previous prime is 53428957. The next prime is 53428967. The reversal of 53428962 is 26982435.

It is a happy number.

53428962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (53428957) and next prime (53428967).

It is a self number, because there is not a number n which added to its sum of digits gives 53428962.

It is not an unprimeable number, because it can be changed into a prime (53428967) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276738 + ... + 276930.

It is an arithmetic number, because the mean of its divisors is an integer number (1824570).

Almost surely, 2^53428962 is an apocalyptic number.

53428962 is an abundant number, since it is smaller than the sum of its proper divisors (63343518).

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

53428962 is a wasteful number, since it uses less digits than its factorization.

53428962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 307.

The product of its digits is 103680, while the sum is 39.

The square root of 53428962 is about 7309.5117484002. The cubic root of 53428962 is about 376.6392522751.

The spelling of 53428962 in words is "fifty-three million, four hundred twenty-eight thousand, nine hundred sixty-two".