1190338853 has 4 divisors (see below), whose sum is σ = 1298551488. Its totient is φ = 1082126220.

The previous prime is 1190338841. The next prime is 1190338859. The reversal of 1190338853 is 3588330911.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1190338853 - 2¹² = 1190334757 is a prime.

It is a super-2 number, since 2×1190338853² = 2833813169922711218, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1190338853.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1190338859) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54106301 + ... + 54106322.

It is an arithmetic number, because the mean of its divisors is an integer number (324637872).

Almost surely, 2^1190338853 is an apocalyptic number.

It is an amenable number.

1190338853 is a deficient number, since it is larger than the sum of its proper divisors (108212635).

1190338853 is a wasteful number, since it uses less digits than its factorization.

1190338853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108212634.

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 1190338853 is about 34501.2877006062. The cubic root of 1190338853 is about 1059.7990757772.

It can be divided in two parts, 1190 and 338853, that added together give a palindrome (340043).

The spelling of 1190338853 in words is "one billion, one hundred ninety million, three hundred thirty-eight thousand, eight hundred fifty-three".