53051156 has 24 divisors (see below), whose sum is σ = 98945280. Its totient is φ = 24830432.

The previous prime is 53051153. The next prime is 53051161. The reversal of 53051156 is 65115035.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53051153) 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, 1811 + ... + 10458.

It is an arithmetic number, because the mean of its divisors is an integer number (4122720).

Almost surely, 2^53051156 is an apocalyptic number.

It is an amenable number.

53051156 is a deficient number, since it is larger than the sum of its proper divisors (45894124).

53051156 is a wasteful number, since it uses less digits than its factorization.

53051156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12343 (or 12341 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 53051156 is about 7283.6224504020. The cubic root of 53051156 is about 375.7493897388.

The spelling of 53051156 in words is "fifty-three million, fifty-one thousand, one hundred fifty-six".