190414042 has 32 divisors (see below), whose sum is σ = 372218112. Its totient is φ = 70896384.

The previous prime is 190414027. The next prime is 190414057. The reversal of 190414042 is 240414091.

It is an interprime number because it is at equal distance from previous prime (190414027) and next prime (190414057).

It is a junction number, because it is equal to n+sod(n) for n = 190413998 and 190414016.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27678 + ... + 33865.

It is an arithmetic number, because the mean of its divisors is an integer number (11631816).

Almost surely, 2^190414042 is an apocalyptic number.

190414042 is a deficient number, since it is larger than the sum of its proper divisors (181804070).

190414042 is a wasteful number, since it uses less digits than its factorization.

190414042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61582.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 190414042 is about 13799.0594607024. The cubic root of 190414042 is about 575.3069987578.

The spelling of 190414042 in words is "one hundred ninety million, four hundred fourteen thousand, forty-two".