50355152 has 10 divisors (see below), whose sum is σ = 97563138. Its totient is φ = 25177568.

The previous prime is 50355131. The next prime is 50355157. The reversal of 50355152 is 25155305.

It can be written as a sum of positive squares in only one way, i.e., 50353216 + 1936 = 7096^2 + 44^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50355157) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1573583 + ... + 1573614.

Almost surely, 2^50355152 is an apocalyptic number.

It is an amenable number.

50355152 is a deficient number, since it is larger than the sum of its proper divisors (47207986).

50355152 is a wasteful number, since it uses less digits than its factorization.

50355152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3147205 (or 3147199 counting only the distinct ones).

The product of its (nonzero) digits is 3750, while the sum is 26.

The square root of 50355152 is about 7096.1364135704. The cubic root of 50355152 is about 369.2733535108.

It can be divided in two parts, 503 and 55152, that added together give a palindrome (55655).

The spelling of 50355152 in words is "fifty million, three hundred fifty-five thousand, one hundred fifty-two".