53002901 has 8 divisors (see below), whose sum is σ = 62529024. Its totient is φ = 43965360.

The previous prime is 53002897. The next prime is 53002903. The reversal of 53002901 is 10920035.

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

It is a cyclic number.

It is not a de Polignac number, because 53002901 - 2² = 53002897 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53002903) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121910 + ... + 122343.

It is an arithmetic number, because the mean of its divisors is an integer number (7816128).

Almost surely, 2^53002901 is an apocalyptic number.

It is an amenable number.

53002901 is a deficient number, since it is larger than the sum of its proper divisors (9526123).

53002901 is a wasteful number, since it uses less digits than its factorization.

53002901 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 244291.

The product of its (nonzero) digits is 270, while the sum is 20.

The square root of 53002901 is about 7280.3091280522. The cubic root of 53002901 is about 375.6354287467.

Adding to 53002901 its reverse (10920035), we get a palindrome (63922936).

The spelling of 53002901 in words is "fifty-three million, two thousand, nine hundred one".