395056735 has 4 divisors (see below), whose sum is σ = 474068088. Its totient is φ = 316045384.

The previous prime is 395056729. The next prime is 395056747. The reversal of 395056735 is 537650593.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 537650593 = 131 ⋅4104203.

It is a cyclic number.

It is not a de Polignac number, because 395056735 - 2²¹ = 392959583 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 395056691 and 395056700.

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, 39505669 + ... + 39505678.

It is an arithmetic number, because the mean of its divisors is an integer number (118517022).

Almost surely, 2^395056735 is an apocalyptic number.

395056735 is a deficient number, since it is larger than the sum of its proper divisors (79011353).

395056735 is an equidigital number, since it uses as much as digits as its factorization.

395056735 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79011352.

The product of its (nonzero) digits is 425250, while the sum is 43.

The square root of 395056735 is about 19876.0341869297. The cubic root of 395056735 is about 733.7585193848.

The spelling of 395056735 in words is "three hundred ninety-five million, fifty-six thousand, seven hundred thirty-five".