2830940802 has 24 divisors (see below), whose sum is σ = 6154650684. Its totient is φ = 940424544.

The previous prime is 2830940797. The next prime is 2830940807. The reversal of 2830940802 is 2080490382.

It is an interprime number because it is at equal distance from previous prime (2830940797) and next prime (2830940807).

It can be written as a sum of positive squares in 2 ways, for example, as 2754045441 + 76895361 = 52479^2 + 8769^2 .

It is a super-3 number, since 3×2830940802³ (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2830940807) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 263113 + ... + 273660.

Almost surely, 2^2830940802 is an apocalyptic number.

2830940802 is an abundant number, since it is smaller than the sum of its proper divisors (3323709882).

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

2830940802 is a wasteful number, since it uses less digits than its factorization.

2830940802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 537074 (or 537071 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 36.

The square root of 2830940802 is about 53206.5860772893. The cubic root of 2830940802 is about 1414.6323845348.

The spelling of 2830940802 in words is "two billion, eight hundred thirty million, nine hundred forty thousand, eight hundred two".