145003366 has 8 divisors (see below), whose sum is σ = 222132960. Its totient is φ = 70959048.

The previous prime is 145003363. The next prime is 145003367. The reversal of 145003366 is 663300541.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (145003361) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 771201 + ... + 771388.

It is an arithmetic number, because the mean of its divisors is an integer number (27766620).

Almost surely, 2^145003366 is an apocalyptic number.

145003366 is a deficient number, since it is larger than the sum of its proper divisors (77129594).

145003366 is a wasteful number, since it uses less digits than its factorization.

145003366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1542638.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 145003366 is about 12041.7343435238. The cubic root of 145003366 is about 525.3628524079.

The spelling of 145003366 in words is "one hundred forty-five million, three thousand, three hundred sixty-six".