274606130406 has 8 divisors (see below), whose sum is σ = 549212260824. Its totient is φ = 91535376800.

The previous prime is 274606130399. The next prime is 274606130453. The reversal of 274606130406 is 604031606472.

It is a happy number.

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

274606130406 is an admirable number.

It is a congruent number.

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, 22883844195 + ... + 22883844206.

It is an arithmetic number, because the mean of its divisors is an integer number (68651532603).

Almost surely, 2^274606130406 is an apocalyptic number.

274606130406 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.

274606130406 is a wasteful number, since it uses less digits than its factorization.

274606130406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45767688406.

The product of its (nonzero) digits is 145152, while the sum is 39.

Adding to 274606130406 its reverse (604031606472), we get a palindrome (878637736878).

The spelling of 274606130406 in words is "two hundred seventy-four billion, six hundred six million, one hundred thirty thousand, four hundred six".