53969162 has 16 divisors (see below), whose sum is σ = 89538792. Its totient is φ = 24235200.

The previous prime is 53969147. The next prime is 53969183. The reversal of 53969162 is 26196935.

It can be written as a sum of positive squares in 4 ways, for example, as 49688401 + 4280761 = 7049^2 + 2069^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27089 + ... + 29012.

Almost surely, 2^53969162 is an apocalyptic number.

53969162 is a deficient number, since it is larger than the sum of its proper divisors (35569630).

53969162 is a wasteful number, since it uses less digits than its factorization.

53969162 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56153.

The product of its digits is 87480, while the sum is 41.

The square root of 53969162 is about 7346.3706685683. The cubic root of 53969162 is about 377.9043504430.

The spelling of 53969162 in words is "fifty-three million, nine hundred sixty-nine thousand, one hundred sixty-two".