119493855 has 96 divisors (see below), whose sum is σ = 237758976. Its totient is φ = 55072512.

The previous prime is 119493851. The next prime is 119493859. The reversal of 119493855 is 558394911.

It is an interprime number because it is at equal distance from previous prime (119493851) and next prime (119493859).

It is not a de Polignac number, because 119493855 - 2² = 119493851 is a prime.

It is a super-2 number, since 2×119493855² = 28557562765522050, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 119493855.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119493851) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1116712 + ... + 1116818.

It is an arithmetic number, because the mean of its divisors is an integer number (2476656).

Almost surely, 2^119493855 is an apocalyptic number.

119493855 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

119493855 is a deficient number, since it is larger than the sum of its proper divisors (118265121).

119493855 is a wasteful number, since it uses less digits than its factorization.

119493855 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237 (or 234 counting only the distinct ones).

The product of its digits is 194400, while the sum is 45.

The square root of 119493855 is about 10931.3244851665. The cubic root of 119493855 is about 492.5479592899.

The spelling of 119493855 in words is "one hundred nineteen million, four hundred ninety-three thousand, eight hundred fifty-five".