372205401 has 8 divisors (see below), whose sum is σ = 513386880. Its totient is φ = 239580432.

The previous prime is 372205399. The next prime is 372205417. The reversal of 372205401 is 104502273.

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

It is not a de Polignac number, because 372205401 - 2¹ = 372205399 is a prime.

It is not an unprimeable number, because it can be changed into a prime (372205441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2139025 + ... + 2139198.

It is an arithmetic number, because the mean of its divisors is an integer number (64173360).

Almost surely, 2^372205401 is an apocalyptic number.

It is an amenable number.

372205401 is a deficient number, since it is larger than the sum of its proper divisors (141181479).

372205401 is a wasteful number, since it uses less digits than its factorization.

372205401 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4278255.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 372205401 is about 19292.6255600424. The cubic root of 372205401 is about 719.3289793736.

Adding to 372205401 its reverse (104502273), we get a palindrome (476707674).

The spelling of 372205401 in words is "three hundred seventy-two million, two hundred five thousand, four hundred one".