1010089829 has 4 divisors (see below), whose sum is σ = 1154388384. Its totient is φ = 865791276.

The previous prime is 1010089819. The next prime is 1010089849. The reversal of 1010089829 is 9289800101.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1010089829 - 2¹⁶ = 1010024293 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1010089792 and 1010089801.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1010089819) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 72149267 + ... + 72149280.

It is an arithmetic number, because the mean of its divisors is an integer number (288597096).

Almost surely, 2^1010089829 is an apocalyptic number.

It is an amenable number.

1010089829 is a deficient number, since it is larger than the sum of its proper divisors (144298555).

1010089829 is an equidigital number, since it uses as much as digits as its factorization.

1010089829 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 144298554.

The product of its (nonzero) digits is 10368, while the sum is 38.

The square root of 1010089829 is about 31781.9104051346. The cubic root of 1010089829 is about 1003.3520276891.

The spelling of 1010089829 in words is "one billion, ten million, eighty-nine thousand, eight hundred twenty-nine".