3935069354 has 4 divisors (see below), whose sum is σ = 5902604034. Its totient is φ = 1967534676.

The previous prime is 3935069311. The next prime is 3935069357. The reversal of 3935069354 is 4539605393.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4539605393 = 29 ⋅156538117.

It can be written as a sum of positive squares in only one way, i.e., 3797640625 + 137428729 = 61625^2 + 11723^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3935069299 and 3935069308.

It is not an unprimeable number, because it can be changed into a prime (3935069357) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 983767337 + ... + 983767340.

Almost surely, 2^3935069354 is an apocalyptic number.

3935069354 is a deficient number, since it is larger than the sum of its proper divisors (1967534680).

3935069354 is a wasteful number, since it uses less digits than its factorization.

3935069354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1967534679.

The product of its (nonzero) digits is 1312200, while the sum is 47.

The square root of 3935069354 is about 62730.1311492332. The cubic root of 3935069354 is about 1578.7649048234.

The spelling of 3935069354 in words is "three billion, nine hundred thirty-five million, sixty-nine thousand, three hundred fifty-four".