119628854 has 4 divisors (see below), whose sum is σ = 179443284. Its totient is φ = 59814426.

The previous prime is 119628853. The next prime is 119628877. The reversal of 119628854 is 458826911.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 458826911 = 2663 ⋅172297.

It is a super-2 number, since 2×119628854² = 28622125418706632, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (119628851) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29907212 + ... + 29907215.

It is an arithmetic number, because the mean of its divisors is an integer number (44860821).

Almost surely, 2^119628854 is an apocalyptic number.

119628854 is a deficient number, since it is larger than the sum of its proper divisors (59814430).

119628854 is an equidigital number, since it uses as much as digits as its factorization.

119628854 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59814429.

The product of its digits is 138240, while the sum is 44.

The square root of 119628854 is about 10937.4976114283. The cubic root of 119628854 is about 492.7333759574.

The spelling of 119628854 in words is "one hundred nineteen million, six hundred twenty-eight thousand, eight hundred fifty-four".