57434603 has 4 divisors (see below), whose sum is σ = 57496200. Its totient is φ = 57373008.

The previous prime is 57434593. The next prime is 57434609. The reversal of 57434603 is 30643475.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 57434603 - 2⁶ = 57434539 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 57434603.

It is not an unprimeable number, because it can be changed into a prime (57434609) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29378 + ... + 31271.

It is an arithmetic number, because the mean of its divisors is an integer number (14374050).

Almost surely, 2^57434603 is an apocalyptic number.

57434603 is a deficient number, since it is larger than the sum of its proper divisors (61597).

57434603 is an equidigital number, since it uses as much as digits as its factorization.

57434603 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61596.

The product of its (nonzero) digits is 30240, while the sum is 32.

The square root of 57434603 is about 7578.5620667776. The cubic root of 57434603 is about 385.8257488890.

The spelling of 57434603 in words is "fifty-seven million, four hundred thirty-four thousand, six hundred three".