190029151 has 32 divisors (see below), whose sum is σ = 222929280. Its totient is φ = 160579584.

The previous prime is 190029113. The next prime is 190029167. The reversal of 190029151 is 151920091.

It is a cyclic number.

It is not a de Polignac number, because 190029151 - 2⁷ = 190029023 is a prime.

It is a super-2 number, since 2×190029151² = 72222156459561602, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (190029181) 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, 984511 + ... + 984703.

It is an arithmetic number, because the mean of its divisors is an integer number (6966540).

Almost surely, 2^190029151 is an apocalyptic number.

190029151 is a deficient number, since it is larger than the sum of its proper divisors (32900129).

190029151 is a wasteful number, since it uses less digits than its factorization.

190029151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355.

The product of its (nonzero) digits is 810, while the sum is 28.

The square root of 190029151 is about 13785.1061294427. The cubic root of 190029151 is about 574.9191074609.

The spelling of 190029151 in words is "one hundred ninety million, twenty-nine thousand, one hundred fifty-one".