145794352 has 30 divisors (see below), whose sum is σ = 310494884. Its totient is φ = 66269280.

The previous prime is 145794343. The next prime is 145794379. The reversal of 145794352 is 253497541.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35718 + ... + 39589.

Almost surely, 2^145794352 is an apocalyptic number.

It is an amenable number.

145794352 is an abundant number, since it is smaller than the sum of its proper divisors (164700532).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

145794352 is a wasteful number, since it uses less digits than its factorization.

145794352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75337 (or 75320 counting only the distinct ones).

The product of its digits is 151200, while the sum is 40.

The square root of 145794352 is about 12074.5332000869. The cubic root of 145794352 is about 526.3163965551.

It can be divided in two parts, 145 and 794352, that added together give a palindrome (794497).

The spelling of 145794352 in words is "one hundred forty-five million, seven hundred ninety-four thousand, three hundred fifty-two".