1493002245 has 16 divisors (see below), whose sum is σ = 2730061440. Its totient is φ = 682515264.

The previous prime is 1493002229. The next prime is 1493002297. The reversal of 1493002245 is 5422003941.

1493002245 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1493002245 - 2⁴ = 1493002229 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7109430 + ... + 7109639.

It is an arithmetic number, because the mean of its divisors is an integer number (170628840).

Almost surely, 2^1493002245 is an apocalyptic number.

1493002245 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1493002245 is a deficient number, since it is larger than the sum of its proper divisors (1237059195).

1493002245 is a wasteful number, since it uses less digits than its factorization.

1493002245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14219084.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 1493002245 is about 38639.3872234020. The cubic root of 1493002245 is about 1142.9313716929.

The spelling of 1493002245 in words is "one billion, four hundred ninety-three million, two thousand, two hundred forty-five".