37420386797 has 8 divisors (see below), whose sum is σ = 39092626944. Its totient is φ = 35751918928.

The previous prime is 37420386793. The next prime is 37420386907. The reversal of 37420386797 is 79768302473.

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 37420386797 - 2² = 37420386793 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 (37420386793) 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, 922778 + ... + 962475.

It is an arithmetic number, because the mean of its divisors is an integer number (4886578368).

Almost surely, 2^37420386797 is an apocalyptic number.

It is an amenable number.

37420386797 is a deficient number, since it is larger than the sum of its proper divisors (1672240147).

37420386797 is a wasteful number, since it uses less digits than its factorization.

37420386797 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886139.

The product of its (nonzero) digits is 10668672, while the sum is 56.

The spelling of 37420386797 in words is "thirty-seven billion, four hundred twenty million, three hundred eighty-six thousand, seven hundred ninety-seven".