10153855 has 8 divisors (see below), whose sum is σ = 12482064. Its totient is φ = 7924800.

The previous prime is 10153853. The next prime is 10153867. The reversal of 10153855 is 55835101.

10153855 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10153855 - 2¹ = 10153853 is a prime.

It is a super-2 number, since 2×10153855² = 206201542722050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10153853) 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, 24561 + ... + 24970.

It is an arithmetic number, because the mean of its divisors is an integer number (1560258).

Almost surely, 2^10153855 is an apocalyptic number.

10153855 is a deficient number, since it is larger than the sum of its proper divisors (2328209).

10153855 is an equidigital number, since it uses as much as digits as its factorization.

10153855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49577.

The product of its (nonzero) digits is 3000, while the sum is 28.

The square root of 10153855 is about 3186.5114153255. The cubic root of 10153855 is about 216.5427522880.

Adding to 10153855 its reverse (55835101), we get a palindrome (65988956).

It can be divided in two parts, 101 and 53855, that added together give a triangular number (53956 = T₃₂₈).

The spelling of 10153855 in words is "ten million, one hundred fifty-three thousand, eight hundred fifty-five".