119400388 has 6 divisors (see below), whose sum is σ = 208950686. Its totient is φ = 59700192.

The previous prime is 119400373. The next prime is 119400409. The reversal of 119400388 is 883004911.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 107785924 + 11614464 = 10382^2 + 3408^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14925045 + ... + 14925052.

Almost surely, 2^119400388 is an apocalyptic number.

It is an amenable number.

119400388 is a deficient number, since it is larger than the sum of its proper divisors (89550298).

119400388 is a wasteful number, since it uses less digits than its factorization.

119400388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29850101 (or 29850099 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 119400388 is about 10927.0484578408. The cubic root of 119400388 is about 492.4195036228.

The spelling of 119400388 in words is "one hundred nineteen million, four hundred thousand, three hundred eighty-eight".