1672266000737 has 8 divisors (see below), whose sum is σ = 1729970869440. Its totient is φ = 1614563833680.

The previous prime is 1672266000619. The next prime is 1672266000739. The reversal of 1672266000737 is 7370006622761.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1672266000737 - 2²⁸ = 1671997565281 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1672266000691 and 1672266000700.

It is not an unprimeable number, because it can be changed into a prime (1672266000739) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 626468 + ... + 1933130.

It is an arithmetic number, because the mean of its divisors is an integer number (216246358680).

Almost surely, 2^{1672266000737} is an apocalyptic number.

It is an amenable number.

1672266000737 is a deficient number, since it is larger than the sum of its proper divisors (57704868703).

1672266000737 is a wasteful number, since it uses less digits than its factorization.

1672266000737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1350823.

The product of its (nonzero) digits is 889056, while the sum is 47.

The spelling of 1672266000737 in words is "one trillion, six hundred seventy-two billion, two hundred sixty-six million, seven hundred thirty-seven", and thus it is an aban number.