553161375 has 96 divisors (see below), whose sum is σ = 1086845760. Its totient is φ = 269049600.

The previous prime is 553161337. The next prime is 553161407. The reversal of 553161375 is 573161355.

553161375 is a `hidden beast` number, since 5 + 5 + 31 + 613 + 7 + 5 = 666.

553161375 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 553161375 - 2⁶ = 553161311 is a prime.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1593952 + ... + 1594298.

It is an arithmetic number, because the mean of its divisors is an integer number (11321310).

Almost surely, 2^553161375 is an apocalyptic number.

553161375 is a deficient number, since it is larger than the sum of its proper divisors (533684385).

553161375 is a wasteful number, since it uses less digits than its factorization.

553161375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 490 (or 477 counting only the distinct ones).

The product of its digits is 47250, while the sum is 36.

The square root of 553161375 is about 23519.3829638449. The cubic root of 553161375 is about 820.8880795824. Note that the first 3 decimals are identical.

It can be divided in two parts, 553161 and 375, that added together give a square (553536 = 744²).

The spelling of 553161375 in words is "five hundred fifty-three million, one hundred sixty-one thousand, three hundred seventy-five".