372980073 has 8 divisors (see below), whose sum is σ = 498462336. Its totient is φ = 248075600.

The previous prime is 372980071. The next prime is 372980081. The reversal of 372980073 is 370089273.

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 372980073 - 2¹ = 372980071 is a prime.

It is a super-2 number, since 2×372980073² = 278228269710170658, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (372980071) 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, 142938 + ... + 145523.

It is an arithmetic number, because the mean of its divisors is an integer number (62307792).

Almost surely, 2^372980073 is an apocalyptic number.

It is an amenable number.

372980073 is a deficient number, since it is larger than the sum of its proper divisors (125482263).

372980073 is a wasteful number, since it uses less digits than its factorization.

372980073 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 288895.

The product of its (nonzero) digits is 63504, while the sum is 39.

The square root of 372980073 is about 19312.6920184629. The cubic root of 372980073 is about 719.8276805981.

The spelling of 372980073 in words is "three hundred seventy-two million, nine hundred eighty thousand, seventy-three".