940621092 has 24 divisors (see below), whose sum is σ = 2198043456. Its totient is φ = 313074528.

The previous prime is 940621021. The next prime is 940621093. The reversal of 940621092 is 290126049.

It is not an unprimeable number, because it can be changed into a prime (940621093) 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, 49768 + ... + 66015.

It is an arithmetic number, because the mean of its divisors is an integer number (91585144).

Almost surely, 2^940621092 is an apocalyptic number.

It is an amenable number.

940621092 is an abundant number, since it is smaller than the sum of its proper divisors (1257422364).

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

940621092 is a wasteful number, since it uses less digits than its factorization.

940621092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 116467 (or 116465 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 33.

The square root of 940621092 is about 30669.5466546214. The cubic root of 940621092 is about 979.8018105398.

The spelling of 940621092 in words is "nine hundred forty million, six hundred twenty-one thousand, ninety-two".