53672050 has 12 divisors (see below), whose sum is σ = 99830106. Its totient is φ = 21468800.

The previous prime is 53671997. The next prime is 53672051. The reversal of 53672050 is 5027635.

It can be written as a sum of positive squares in 3 ways, for example, as 45279441 + 8392609 = 6729^2 + 2897^2 .

It is not an unprimeable number, because it can be changed into a prime (53672051) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 536671 + ... + 536770.

Almost surely, 2^53672050 is an apocalyptic number.

53672050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

53672050 is a deficient number, since it is larger than the sum of its proper divisors (46158056).

53672050 is a wasteful number, since it uses less digits than its factorization.

53672050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073453 (or 1073448 counting only the distinct ones).

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 53672050 is about 7326.1210746206. The cubic root of 53672050 is about 377.2095920075.

Adding to 53672050 its reverse (5027635), we get a palindrome (58699685).

The spelling of 53672050 in words is "fifty-three million, six hundred seventy-two thousand, fifty".