371420538 has 8 divisors (see below), whose sum is σ = 742841088. Its totient is φ = 123806844.

The previous prime is 371420519. The next prime is 371420611. The reversal of 371420538 is 835024173.

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

371420538 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 371420499 and 371420508.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30951706 + ... + 30951717.

It is an arithmetic number, because the mean of its divisors is an integer number (92855136).

Almost surely, 2^371420538 is an apocalyptic number.

371420538 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

371420538 is a wasteful number, since it uses less digits than its factorization.

371420538 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61903428.

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 371420538 is about 19272.2738149913. The cubic root of 371420538 is about 718.8230114313.

The spelling of 371420538 in words is "three hundred seventy-one million, four hundred twenty thousand, five hundred thirty-eight".