53616350 has 12 divisors (see below), whose sum is σ = 99726504. Its totient is φ = 21446520.

The previous prime is 53616349. The next prime is 53616379. The reversal of 53616350 is 5361635.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 536114 + ... + 536213.

It is an arithmetic number, because the mean of its divisors is an integer number (8310542).

Almost surely, 2^53616350 is an apocalyptic number.

53616350 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53616350 is a deficient number, since it is larger than the sum of its proper divisors (46110154).

53616350 is a wasteful number, since it uses less digits than its factorization.

53616350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1072339 (or 1072334 counting only the distinct ones).

The product of its (nonzero) digits is 8100, while the sum is 29.

The square root of 53616350 is about 7322.3186218574. The cubic root of 53616350 is about 377.0790594702.

Adding to 53616350 its reverse (5361635), we get a palindrome (58977985).

It can be divided in two parts, 5361 and 6350, that added together give a palindrome (11711).

The spelling of 53616350 in words is "fifty-three million, six hundred sixteen thousand, three hundred fifty".