790029 has 12 divisors (see below), whose sum is σ = 1169532. Its totient is φ = 513600.
The previous prime is 790021. The next prime is 790033. The reversal of 790029 is 920097.
It can be written as a sum of positive squares in 2 ways, for example, as 396900 + 393129 = 630^2 + 627^2 .
It is not a de Polignac number, because 790029 - 23 = 790021 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 789984 and 790011.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (790021) 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, 702 + ... + 1439.
It is an arithmetic number, because the mean of its divisors is an integer number (97461).
2790029 is an apocalyptic number.
It is an amenable number.
790029 is a deficient number, since it is larger than the sum of its proper divisors (379503).
790029 is a wasteful number, since it uses less digits than its factorization.
790029 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2188 (or 2185 counting only the distinct ones).
The product of its (nonzero) digits is 1134, while the sum is 27.
The square root of 790029 is about 888.8357553564. The cubic root of 790029 is about 92.4444858033. Note that the first 4 decimals are identical.
The spelling of 790029 in words is "seven hundred ninety thousand, twenty-nine".
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