119779401 has 32 divisors (see below), whose sum is σ = 192936960. Its totient is φ = 64570176.

The previous prime is 119779393. The next prime is 119779403. The reversal of 119779401 is 104977911.

It is not a de Polignac number, because 119779401 - 2³ = 119779393 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 119779401.

It is not an unprimeable number, because it can be changed into a prime (119779403) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 126010 + ... + 126956.

It is an arithmetic number, because the mean of its divisors is an integer number (6029280).

Almost surely, 2^119779401 is an apocalyptic number.

It is an amenable number.

119779401 is a deficient number, since it is larger than the sum of its proper divisors (73157559).

119779401 is a wasteful number, since it uses less digits than its factorization.

119779401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1293.

The product of its (nonzero) digits is 15876, while the sum is 39.

The square root of 119779401 is about 10944.3775976526. The cubic root of 119779401 is about 492.9399828468.

The spelling of 119779401 in words is "one hundred nineteen million, seven hundred seventy-nine thousand, four hundred one".