53467090 has 8 divisors (see below), whose sum is σ = 96240780. Its totient is φ = 21386832.

The previous prime is 53467081. The next prime is 53467093. The reversal of 53467090 is 9076435.

It can be written as a sum of positive squares in 2 ways, for example, as 49463089 + 4004001 = 7033^2 + 2001^2 .

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

It is not an unprimeable number, because it can be changed into a prime (53467093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2673345 + ... + 2673364.

Almost surely, 2^53467090 is an apocalyptic number.

53467090 is a deficient number, since it is larger than the sum of its proper divisors (42773690).

53467090 is a wasteful number, since it uses less digits than its factorization.

53467090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5346716.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 53467090 is about 7312.1193918043. The cubic root of 53467090 is about 376.7288234630.

The spelling of 53467090 in words is "fifty-three million, four hundred sixty-seven thousand, ninety".