146046898 has 16 divisors (see below), whose sum is σ = 233501184. Its totient is φ = 68270400.

The previous prime is 146046851. The next prime is 146046899. The reversal of 146046898 is 898640641.

It is not an unprimeable number, because it can be changed into a prime (146046899) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9090 + ... + 19357.

It is an arithmetic number, because the mean of its divisors is an integer number (14593824).

Almost surely, 2^146046898 is an apocalyptic number.

146046898 is a deficient number, since it is larger than the sum of its proper divisors (87454286).

146046898 is a wasteful number, since it uses less digits than its factorization.

146046898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28617.

The product of its (nonzero) digits is 331776, while the sum is 46.

The square root of 146046898 is about 12084.9864708240. The cubic root of 146046898 is about 526.6201175722.

The spelling of 146046898 in words is "one hundred forty-six million, forty-six thousand, eight hundred ninety-eight".