1194095146 has 8 divisors (see below), whose sum is σ = 1798637760. Its totient is φ = 594549228.

The previous prime is 1194095129. The next prime is 1194095173. The reversal of 1194095146 is 6415904911.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1194095146² = 2851726435401522632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1194095099 and 1194095108.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1248576 + ... + 1249531.

It is an arithmetic number, because the mean of its divisors is an integer number (224829720).

Almost surely, 2^1194095146 is an apocalyptic number.

1194095146 is a deficient number, since it is larger than the sum of its proper divisors (604542614).

1194095146 is a wasteful number, since it uses less digits than its factorization.

1194095146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2498348.

The product of its (nonzero) digits is 38880, while the sum is 40.

The square root of 1194095146 is about 34555.6818193477. The cubic root of 1194095146 is about 1060.9126902482.

The spelling of 1194095146 in words is "one billion, one hundred ninety-four million, ninety-five thousand, one hundred forty-six".