3450086845637 has 4 divisors (see below), whose sum is σ = 3450378274560. Its totient is φ = 3449795416716.

The previous prime is 3450086845633. The next prime is 3450086845729. The reversal of 3450086845637 is 7365486800543.

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 3450086845637 - 2² = 3450086845633 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3450086845633) 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, 145696703 + ... + 145720380.

It is an arithmetic number, because the mean of its divisors is an integer number (862594568640).

Almost surely, 2^{3450086845637} is an apocalyptic number.

It is an amenable number.

3450086845637 is a deficient number, since it is larger than the sum of its proper divisors (291428923).

3450086845637 is a wasteful number, since it uses less digits than its factorization.

3450086845637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291428922.

The product of its (nonzero) digits is 58060800, while the sum is 59.

The spelling of 3450086845637 in words is "three trillion, four hundred fifty billion, eighty-six million, eight hundred forty-five thousand, six hundred thirty-seven".