2034907869 has 4 divisors (see below), whose sum is σ = 2713210496. Its totient is φ = 1356605244.

The previous prime is 2034907867. The next prime is 2034907879. The reversal of 2034907869 is 9687094302.

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 2034907869 - 2¹ = 2034907867 is a prime.

It is a super-2 number, since 2×2034907869² = 8281700070636242322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2034907867) 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, 339151309 + ... + 339151314.

It is an arithmetic number, because the mean of its divisors is an integer number (678302624).

Almost surely, 2^2034907869 is an apocalyptic number.

It is an amenable number.

2034907869 is a deficient number, since it is larger than the sum of its proper divisors (678302627).

2034907869 is an equidigital number, since it uses as much as digits as its factorization.

2034907869 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 678302626.

The product of its (nonzero) digits is 653184, while the sum is 48.

The square root of 2034907869 is about 45109.9531035003. The cubic root of 2034907869 is about 1267.2090049313.

The spelling of 2034907869 in words is "two billion, thirty-four million, nine hundred seven thousand, eight hundred sixty-nine".