3412540523 has 4 divisors (see below), whose sum is σ = 3900046320. Its totient is φ = 2925034728.

The previous prime is 3412540513. The next prime is 3412540541. The reversal of 3412540523 is 3250452143.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3250452143 = 881 ⋅3689503.

It is not a de Polignac number, because 3412540523 - 2¹⁰ = 3412539499 is a prime.

It is a super-2 number, since 2×3412540523² = 23290865642234227058, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3412540513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 243752888 + ... + 243752901.

It is an arithmetic number, because the mean of its divisors is an integer number (975011580).

Almost surely, 2^3412540523 is an apocalyptic number.

3412540523 is a deficient number, since it is larger than the sum of its proper divisors (487505797).

3412540523 is an equidigital number, since it uses as much as digits as its factorization.

3412540523 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 487505796.

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 3412540523 is about 58416.9540715707. The cubic root of 3412540523 is about 1505.5410648257.

Adding to 3412540523 its reverse (3250452143), we get a palindrome (6662992666).

The spelling of 3412540523 in words is "three billion, four hundred twelve million, five hundred forty thousand, five hundred twenty-three".