146662114 has 4 divisors (see below), whose sum is σ = 219993174. Its totient is φ = 73331056.

The previous prime is 146662093. The next prime is 146662127. The reversal of 146662114 is 411266641.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 134165889 + 12496225 = 11583^2 + 3535^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36665527 + ... + 36665530.

Almost surely, 2^146662114 is an apocalyptic number.

146662114 is a deficient number, since it is larger than the sum of its proper divisors (73331060).

146662114 is an equidigital number, since it uses as much as digits as its factorization.

146662114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73331059.

The product of its digits is 6912, while the sum is 31.

The square root of 146662114 is about 12110.4134528925. The cubic root of 146662114 is about 527.3585362220.

The spelling of 146662114 in words is "one hundred forty-six million, six hundred sixty-two thousand, one hundred fourteen".