3480634623 has 4 divisors (see below), whose sum is σ = 4640846168. Its totient is φ = 2320423080.

The previous prime is 3480634601. The next prime is 3480634627. The reversal of 3480634623 is 3264360843.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 3480634623 - 2¹⁶ = 3480569087 is a prime.

It is a super-2 number, since 2×3480634623² = 24229634757652704258, 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 (3480634627) 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, 580105768 + ... + 580105773.

It is an arithmetic number, because the mean of its divisors is an integer number (1160211542).

Almost surely, 2^3480634623 is an apocalyptic number.

3480634623 is a deficient number, since it is larger than the sum of its proper divisors (1160211545).

3480634623 is a wasteful number, since it uses less digits than its factorization.

3480634623 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1160211544.

The product of its (nonzero) digits is 248832, while the sum is 39.

The square root of 3480634623 is about 58996.9035034891. The cubic root of 3480634623 is about 1515.4890821471.

The spelling of 3480634623 in words is "three billion, four hundred eighty million, six hundred thirty-four thousand, six hundred twenty-three".