146203436 has 12 divisors (see below), whose sum is σ = 256984728. Its totient is φ = 72779232.

The previous prime is 146203403. The next prime is 146203469. The reversal of 146203436 is 634302641.

146203436 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (146203403) and next prime (146203469).

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 146203399 and 146203408.

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, 79601 + ... + 81416.

It is an arithmetic number, because the mean of its divisors is an integer number (21415394).

Almost surely, 2^146203436 is an apocalyptic number.

It is an amenable number.

146203436 is a deficient number, since it is larger than the sum of its proper divisors (110781292).

146203436 is a wasteful number, since it uses less digits than its factorization.

146203436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 161248 (or 161246 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 29.

The square root of 146203436 is about 12091.4612847249. The cubic root of 146203436 is about 526.8082001358.

The spelling of 146203436 in words is "one hundred forty-six million, two hundred three thousand, four hundred thirty-six".