4646670045637 has 16 divisors (see below), whose sum is σ = 4940361341568. Its totient is φ = 4360623284160.

The previous prime is 4646670045587. The next prime is 4646670045653. The reversal of 4646670045637 is 7365400766464.

It is a cyclic number.

It is not a de Polignac number, because 4646670045637 - 2¹⁵ = 4646670012869 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 (4646670048637) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47456743 + ... + 47554555.

It is an arithmetic number, because the mean of its divisors is an integer number (308772583848).

Almost surely, 2^{4646670045637} is an apocalyptic number.

It is an amenable number.

4646670045637 is a deficient number, since it is larger than the sum of its proper divisors (293691295931).

4646670045637 is a wasteful number, since it uses less digits than its factorization.

4646670045637 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136860.

The product of its (nonzero) digits is 60963840, while the sum is 58.

The spelling of 4646670045637 in words is "four trillion, six hundred forty-six billion, six hundred seventy million, forty-five thousand, six hundred thirty-seven".