53307004 has 12 divisors (see below), whose sum is σ = 93529800. Its totient is φ = 26584208.

The previous prime is 53306993. The next prime is 53307083. The reversal of 53307004 is 40070335.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15574 + ... + 18685.

It is an arithmetic number, because the mean of its divisors is an integer number (7794150).

Almost surely, 2^53307004 is an apocalyptic number.

It is an amenable number.

53307004 is a deficient number, since it is larger than the sum of its proper divisors (40222796).

53307004 is a wasteful number, since it uses less digits than its factorization.

53307004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34652 (or 34650 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 22.

The square root of 53307004 is about 7301.1645646431. The cubic root of 53307004 is about 376.3524592283.

Adding to 53307004 its reverse (40070335), we get a palindrome (93377339).

The spelling of 53307004 in words is "fifty-three million, three hundred seven thousand, four".