3946364607 has 4 divisors (see below), whose sum is σ = 5261819480. Its totient is φ = 2630909736.

The previous prime is 3946364567. The next prime is 3946364623. The reversal of 3946364607 is 7064636493.

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

It is not a de Polignac number, because 3946364607 - 2¹⁹ = 3945840319 is a prime.

It is a super-2 number, since 2×3946364607² = 31147587222764528898, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3946364627) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 657727432 + ... + 657727437.

It is an arithmetic number, because the mean of its divisors is an integer number (1315454870).

Almost surely, 2^3946364607 is an apocalyptic number.

3946364607 is a deficient number, since it is larger than the sum of its proper divisors (1315454873).

3946364607 is a wasteful number, since it uses less digits than its factorization.

3946364607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1315454872.

The product of its (nonzero) digits is 1959552, while the sum is 48.

The square root of 3946364607 is about 62820.0971584731. The cubic root of 3946364607 is about 1580.2740280733.

The spelling of 3946364607 in words is "three billion, nine hundred forty-six million, three hundred sixty-four thousand, six hundred seven".