3523063069 has 4 divisors (see below), whose sum is σ = 3565509696. Its totient is φ = 3480616444.

The previous prime is 3523063067. The next prime is 3523063073. The reversal of 3523063069 is 9603603253.

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 a cyclic number.

It is not a de Polignac number, because 3523063069 - 2¹ = 3523063067 is a prime.

It is a super-2 number, since 2×3523063069² = 24823946776303397522, 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 (3523063067) 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, 21223189 + ... + 21223354.

It is an arithmetic number, because the mean of its divisors is an integer number (891377424).

Almost surely, 2^3523063069 is an apocalyptic number.

It is an amenable number.

3523063069 is a deficient number, since it is larger than the sum of its proper divisors (42446627).

3523063069 is an equidigital number, since it uses as much as digits as its factorization.

3523063069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42446626.

The product of its (nonzero) digits is 87480, while the sum is 37.

The square root of 3523063069 is about 59355.3962921654. The cubic root of 3523063069 is about 1521.6220952349.

The spelling of 3523063069 in words is "three billion, five hundred twenty-three million, sixty-three thousand, sixty-nine".