2020651094 has 32 divisors (see below), whose sum is σ = 3789870336. Its totient is φ = 784977120.

The previous prime is 2020651091. The next prime is 2020651103. The reversal of 2020651094 is 4901560202.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2020651091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 34532 + ... + 72344.

It is an arithmetic number, because the mean of its divisors is an integer number (118433448).

Almost surely, 2^2020651094 is an apocalyptic number.

2020651094 is a deficient number, since it is larger than the sum of its proper divisors (1769219242).

2020651094 is a wasteful number, since it uses less digits than its factorization.

2020651094 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38180.

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 2020651094 is about 44951.6528505905. The cubic root of 2020651094 is about 1264.2426675004.

The spelling of 2020651094 in words is "two billion, twenty million, six hundred fifty-one thousand, ninety-four".