52150896 has 180 divisors, whose sum is σ = 179173800. Its totient is φ = 14079744.

The previous prime is 52150859. The next prime is 52150907. The reversal of 52150896 is 69805125.

It is a happy number.

52150896 is a `hidden beast` number, since 521 + 50 + 89 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 52150896.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 133870 + ... + 134258.

It is an arithmetic number, because the mean of its divisors is an integer number (995410).

Almost surely, 2^52150896 is an apocalyptic number.

52150896 is a gapful number since it is divisible by the number (56) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52150896, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (89586900).

52150896 is an abundant number, since it is smaller than the sum of its proper divisors (127022904).

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

52150896 is a wasteful number, since it uses less digits than its factorization.

52150896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 436 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 52150896 is about 7221.5577266958. The cubic root of 52150896 is about 373.6118061218.

The spelling of 52150896 in words is "fifty-two million, one hundred fifty thousand, eight hundred ninety-six".