146105534 has 4 divisors (see below), whose sum is σ = 219158304. Its totient is φ = 73052766.

The previous prime is 146105521. The next prime is 146105537. The reversal of 146105534 is 435501641.

It is a happy number.

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

It is a junction number, because it is equal to n+sod(n) for n = 146105497 and 146105506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (146105537) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 36526382 + ... + 36526385.

It is an arithmetic number, because the mean of its divisors is an integer number (54789576).

Almost surely, 2^146105534 is an apocalyptic number.

146105534 is a deficient number, since it is larger than the sum of its proper divisors (73052770).

146105534 is an equidigital number, since it uses as much as digits as its factorization.

146105534 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73052769.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 146105534 is about 12087.4122127112. The cubic root of 146105534 is about 526.6905852692.

The spelling of 146105534 in words is "one hundred forty-six million, one hundred five thousand, five hundred thirty-four".