145404362 has 8 divisors (see below), whose sum is σ = 218408736. Its totient is φ = 72601452.

The previous prime is 145404361. The next prime is 145404401. The reversal of 145404362 is 263404541.

145404362 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×145404362² = 42284856977254088, which contains 22 as substring.

145404362 is a modest number, since divided by 4362 gives 1454 as remainder.

It is not an unprimeable number, because it can be changed into a prime (145404361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48548 + ... + 51455.

It is an arithmetic number, because the mean of its divisors is an integer number (27301092).

Almost surely, 2^145404362 is an apocalyptic number.

145404362 is a deficient number, since it is larger than the sum of its proper divisors (73004374).

145404362 is a wasteful number, since it uses less digits than its factorization.

145404362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100732.

The product of its (nonzero) digits is 11520, while the sum is 29.

The square root of 145404362 is about 12058.3731075133. The cubic root of 145404362 is about 525.8466906112.

The spelling of 145404362 in words is "one hundred forty-five million, four hundred four thousand, three hundred sixty-two".