53023010 has 8 divisors (see below), whose sum is σ = 95441436. Its totient is φ = 21209200.

The previous prime is 53023007. The next prime is 53023057. The reversal of 53023010 is 1032035.

It can be written as a sum of positive squares in 2 ways, for example, as 49378729 + 3644281 = 7027^2 + 1909^2 .

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

It is a super-2 number, since 2×53023010² = 5622879178920200, which contains 22 as substring.

It is a Curzon 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, 2651141 + ... + 2651160.

Almost surely, 2^53023010 is an apocalyptic number.

53023010 is a deficient number, since it is larger than the sum of its proper divisors (42418426).

53023010 is a wasteful number, since it uses less digits than its factorization.

53023010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5302308.

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 53023010 is about 7281.6900510802. The cubic root of 53023010 is about 375.6829273907.

Adding to 53023010 its reverse (1032035), we get a palindrome (54055045).

The spelling of 53023010 in words is "fifty-three million, twenty-three thousand, ten".