53150352 has 40 divisors (see below), whose sum is σ = 141020736. Its totient is φ = 17237376.

The previous prime is 53150333. The next prime is 53150371. The reversal of 53150352 is 25305135.

It is an interprime number because it is at equal distance from previous prime (53150333) and next prime (53150371).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13188 + ... + 16739.

Almost surely, 2^53150352 is an apocalyptic number.

It is an amenable number.

53150352 is an abundant number, since it is smaller than the sum of its proper divisors (87870384).

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

53150352 is a wasteful number, since it uses less digits than its factorization.

53150352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29975 (or 29969 counting only the distinct ones).

The product of its (nonzero) digits is 2250, while the sum is 24.

The square root of 53150352 is about 7290.4287939736. The cubic root of 53150352 is about 375.9834382323.

Adding to 53150352 its reverse (25305135), we get a palindrome (78455487).

The spelling of 53150352 in words is "fifty-three million, one hundred fifty thousand, three hundred fifty-two".