53190034 has 16 divisors (see below), whose sum is σ = 81959040. Its totient is φ = 25879600.

The previous prime is 53189999. The next prime is 53190037. The reversal of 53190034 is 43009135.

It is a junction number, because it is equal to n+sod(n) for n = 53189990 and 53190008.

It is not an unprimeable number, because it can be changed into a prime (53190037) 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, 9687 + ... + 14149.

It is an arithmetic number, because the mean of its divisors is an integer number (5122440).

Almost surely, 2^53190034 is an apocalyptic number.

53190034 is a deficient number, since it is larger than the sum of its proper divisors (28769006).

53190034 is a wasteful number, since it uses less digits than its factorization.

53190034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4625.

The product of its (nonzero) digits is 1620, while the sum is 25.

The square root of 53190034 is about 7293.1497996408. The cubic root of 53190034 is about 376.0769845761.

Adding to 53190034 its reverse (43009135), we get a palindrome (96199169).

The spelling of 53190034 in words is "fifty-three million, one hundred ninety thousand, thirty-four".