3766498995 has 32 divisors (see below), whose sum is σ = 6912967680. Its totient is φ = 1715414400.

The previous prime is 3766498993. The next prime is 3766498999. The reversal of 3766498995 is 5998946673.

It is a happy number.

It is not a de Polignac number, because 3766498995 - 2¹ = 3766498993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (3766498993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 38431 + ... + 94920.

It is an arithmetic number, because the mean of its divisors is an integer number (216030240).

Almost surely, 2^3766498995 is an apocalyptic number.

3766498995 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

3766498995 is a deficient number, since it is larger than the sum of its proper divisors (3146468685).

3766498995 is a wasteful number, since it uses less digits than its factorization.

3766498995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133635.

The product of its digits is 88179840, while the sum is 66.

The square root of 3766498995 is about 61371.8094486385. The cubic root of 3766498995 is about 1555.8914179081.

The spelling of 3766498995 in words is "three billion, seven hundred sixty-six million, four hundred ninety-eight thousand, nine hundred ninety-five".