373500001 has 6 divisors (see below), whose sum is σ = 434479650. Its totient is φ = 320142816.

The previous prime is 373499989. The next prime is 373500007. The reversal of 373500001 is 100005373.

It can be written as a sum of positive squares in only one way, i.e., 244109376 + 129390625 = 15624^2 + 11375^2 .

It is not a de Polignac number, because 373500001 - 2²³ = 365111393 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (373500007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3811176 + ... + 3811273.

It is an arithmetic number, because the mean of its divisors is an integer number (72413275).

Almost surely, 2^373500001 is an apocalyptic number.

It is an amenable number.

373500001 is a deficient number, since it is larger than the sum of its proper divisors (60979649).

373500001 is an equidigital number, since it uses as much as digits as its factorization.

373500001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7622463 (or 7622456 counting only the distinct ones).

The product of its (nonzero) digits is 315, while the sum is 19.

The square root of 373500001 is about 19326.1481159594. The cubic root of 373500001 is about 720.1620012268.

Adding to 373500001 its reverse (100005373), we get a palindrome (473505374).

The spelling of 373500001 in words is "three hundred seventy-three million, five hundred thousand, one".