53030354 has 8 divisors (see below), whose sum is σ = 85664460. Its totient is φ = 24475536.

The previous prime is 53030347. The next prime is 53030359. The reversal of 53030354 is 45303035.

53030354 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 52954729 + 75625 = 7277^2 + 275^2 .

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 (53030359) 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 3 ways as a sum of consecutive naturals, for example, 1019789 + ... + 1019840.

Almost surely, 2^53030354 is an apocalyptic number.

53030354 is a deficient number, since it is larger than the sum of its proper divisors (32634106).

53030354 is a wasteful number, since it uses less digits than its factorization.

53030354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2039644.

The product of its (nonzero) digits is 2700, while the sum is 23.

The square root of 53030354 is about 7282.1943121562. The cubic root of 53030354 is about 375.7002713579.

Adding to 53030354 its reverse (45303035), we get a palindrome (98333389).

The spelling of 53030354 in words is "fifty-three million, thirty thousand, three hundred fifty-four".