945054210 has 16 divisors (see below), whose sum is σ = 2268130176. Its totient is φ = 252014448.

The previous prime is 945054161. The next prime is 945054211. The reversal of 945054210 is 12450549.

It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 31501807 = 945054210 / (9 + 4 + 5 + 0 + 5 + 4 + 2 + 1 + 0).

It is not an unprimeable number, because it can be changed into a prime (945054211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15750874 + ... + 15750933.

It is an arithmetic number, because the mean of its divisors is an integer number (141758136).

Almost surely, 2^945054210 is an apocalyptic number.

945054210 is an abundant number, since it is smaller than the sum of its proper divisors (1323075966).

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

945054210 is a wasteful number, since it uses less digits than its factorization.

945054210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31501817.

The product of its (nonzero) digits is 7200, while the sum is 30.

The square root of 945054210 is about 30741.7340109500. The cubic root of 945054210 is about 981.3386571956.

The spelling of 945054210 in words is "nine hundred forty-five million, fifty-four thousand, two hundred ten".