53023362 has 16 divisors (see below), whose sum is σ = 121196352. Its totient is φ = 15149520.

The previous prime is 53023337. The next prime is 53023367. The reversal of 53023362 is 26332035.

It is a super-2 number, since 2×53023362² = 5622953835566088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53023367) 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, 631189 + ... + 631272.

It is an arithmetic number, because the mean of its divisors is an integer number (7574772).

Almost surely, 2^53023362 is an apocalyptic number.

53023362 is an abundant number, since it is smaller than the sum of its proper divisors (68172990).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53023362 is a wasteful number, since it uses less digits than its factorization.

53023362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1262473.

The product of its (nonzero) digits is 3240, while the sum is 24.

The square root of 53023362 is about 7281.7142212531. The cubic root of 53023362 is about 375.6837587285.

Adding to 53023362 its reverse (26332035), we get a palindrome (79355397).

The spelling of 53023362 in words is "fifty-three million, twenty-three thousand, three hundred sixty-two".