396277004282 has 4 divisors (see below), whose sum is σ = 594415506426. Its totient is φ = 198138502140.

The previous prime is 396277004257. The next prime is 396277004297. The reversal of 396277004282 is 282400772693.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 314338514281 + 81938490001 = 560659^2 + 286249^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 396277004282.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 99069251069 + ... + 99069251072.

Almost surely, 2^396277004282 is an apocalyptic number.

396277004282 is a deficient number, since it is larger than the sum of its proper divisors (198138502144).

396277004282 is a wasteful number, since it uses less digits than its factorization.

396277004282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198138502143.

The product of its (nonzero) digits is 2032128, while the sum is 50.

The spelling of 396277004282 in words is "three hundred ninety-six billion, two hundred seventy-seven million, four thousand, two hundred eighty-two".