945120304 has 40 divisors (see below), whose sum is σ = 1991310048. Its totient is φ = 432737280.

The previous prime is 945120299. The next prime is 945120307. The reversal of 945120304 is 403021549.

It is a super-4 number, since 4×945120304⁴ (a number of 37 digits) contains 4444 as substring.

It is not an unprimeable number, because it can be changed into a prime (945120307) 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, 36892 + ... + 57019.

Almost surely, 2^945120304 is an apocalyptic number.

It is an amenable number.

945120304 is an abundant number, since it is smaller than the sum of its proper divisors (1046189744).

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

945120304 is a wasteful number, since it uses less digits than its factorization.

945120304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93973 (or 93967 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 945120304 is about 30742.8089803128. The cubic root of 945120304 is about 981.3615338675.

The spelling of 945120304 in words is "nine hundred forty-five million, one hundred twenty thousand, three hundred four".