374406335322730 has 8 divisors (see below), whose sum is σ = 673931403580932. Its totient is φ = 149762534129088.

The previous prime is 374406335322571. The next prime is 374406335322749. The reversal of 374406335322730 is 37223533604473.

It can be written as a sum of positive squares in 2 ways, for example, as 342460451341969 + 31945883980761 = 18505687^2 + 5652069^2 .

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

It is a super-3 number, since 3×374406335322730³ (a number of 45 digits) contains 333 as substring.

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, 18720316766127 + ... + 18720316766146.

Almost surely, 2^{374406335322730} is an apocalyptic number.

374406335322730 is a deficient number, since it is larger than the sum of its proper divisors (299525068258202).

374406335322730 is a wasteful number, since it uses less digits than its factorization.

374406335322730 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37440633532280.

The product of its (nonzero) digits is 22861440, while the sum is 52.

The spelling of 374406335322730 in words is "three hundred seventy-four trillion, four hundred six billion, three hundred thirty-five million, three hundred twenty-two thousand, seven hundred thirty".