3790120457087 has 4 divisors (see below), whose sum is σ = 3790129149840. Its totient is φ = 3790111764336.

The previous prime is 3790120457063. The next prime is 3790120457089. The reversal of 3790120457087 is 7807540210973.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3790120457087 - 2¹² = 3790120452991 is a prime.

It is a super-3 number, since 3×3790120457087³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3790120457089) 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, 3655787 + ... + 4576572.

It is an arithmetic number, because the mean of its divisors is an integer number (947532287460).

Almost surely, 2^{3790120457087} is an apocalyptic number.

3790120457087 is a deficient number, since it is larger than the sum of its proper divisors (8692753).

3790120457087 is an equidigital number, since it uses as much as digits as its factorization.

3790120457087 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8692752.

The product of its (nonzero) digits is 2963520, while the sum is 53.

The spelling of 3790120457087 in words is "three trillion, seven hundred ninety billion, one hundred twenty million, four hundred fifty-seven thousand, eighty-seven".