3673400400737 has 8 divisors (see below), whose sum is σ = 3676091727840. Its totient is φ = 3670709365440.

The previous prime is 3673400400679. The next prime is 3673400400739. The reversal of 3673400400737 is 7370040043763.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3673400400737 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3673400400739) 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, 29436089 + ... + 29560617.

It is an arithmetic number, because the mean of its divisors is an integer number (459511465980).

Almost surely, 2^{3673400400737} is an apocalyptic number.

It is an amenable number.

3673400400737 is a deficient number, since it is larger than the sum of its proper divisors (2691327103).

3673400400737 is a wasteful number, since it uses less digits than its factorization.

3673400400737 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145903.

The product of its (nonzero) digits is 889056, while the sum is 44.

The spelling of 3673400400737 in words is "three trillion, six hundred seventy-three billion, four hundred million, four hundred thousand, seven hundred thirty-seven".