30119104 has 112 divisors (see below), whose sum is σ = 70225920. Its totient is φ = 12718080.

The previous prime is 30119101. The next prime is 30119107. The reversal of 30119104 is 40191103.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (30119101) and next prime (30119107).

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (30119101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 640809 + ... + 640855.

Almost surely, 2^30119104 is an apocalyptic number.

30119104 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 30119104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (35112960).

30119104 is an abundant number, since it is smaller than the sum of its proper divisors (40106816).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

30119104 is a wasteful number, since it uses less digits than its factorization.

30119104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126 (or 116 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 19.

The square root of 30119104 is about 5488.0874628599. The cubic root of 30119104 is about 311.1339118588.

The spelling of 30119104 in words is "thirty million, one hundred nineteen thousand, one hundred four".