2010707428 has 24 divisors (see below), whose sum is σ = 3682039032. Its totient is φ = 959721984.

The previous prime is 2010707407. The next prime is 2010707443. The reversal of 2010707428 is 8247070102.

It can be written as a sum of positive squares in 4 ways, for example, as 1029639744 + 981067684 = 32088^2 + 31322^2 .

It is a super-2 number, since 2×2010707428² = 8085888722028750368, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2010707428.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 120325 + ... + 136012.

It is an arithmetic number, because the mean of its divisors is an integer number (153418293).

Almost surely, 2^2010707428 is an apocalyptic number.

It is an amenable number.

2010707428 is a deficient number, since it is larger than the sum of its proper divisors (1671331604).

2010707428 is a wasteful number, since it uses less digits than its factorization.

2010707428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256431 (or 256429 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 31.

The square root of 2010707428 is about 44840.9124349628. The cubic root of 2010707428 is about 1262.1654683105.

The spelling of 2010707428 in words is "two billion, ten million, seven hundred seven thousand, four hundred twenty-eight".