119196649 has 16 divisors (see below), whose sum is σ = 146127744. Its totient is φ = 95673600.

The previous prime is 119196619. The next prime is 119196667. The reversal of 119196649 is 946691911.

It is not a de Polignac number, because 119196649 - 2⁹ = 119196137 is a prime.

It is a super-2 number, since 2×119196649² = 28415682265658402, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 119196599 and 119196608.

It is not an unprimeable number, because it can be changed into a prime (119196619) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14832 + ... + 21409.

It is an arithmetic number, because the mean of its divisors is an integer number (9132984).

Almost surely, 2^119196649 is an apocalyptic number.

It is an amenable number.

119196649 is a deficient number, since it is larger than the sum of its proper divisors (26931095).

119196649 is a wasteful number, since it uses less digits than its factorization.

119196649 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36288.

The product of its digits is 104976, while the sum is 46.

The square root of 119196649 is about 10917.7217861603. The cubic root of 119196649 is about 492.1392639565.

The spelling of 119196649 in words is "one hundred nineteen million, one hundred ninety-six thousand, six hundred forty-nine".