4247196406 has 4 divisors (see below), whose sum is σ = 6370794612. Its totient is φ = 2123598202.

The previous prime is 4247196389. The next prime is 4247196409. The reversal of 4247196406 is 6046917424.

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

It is a super-2 number, since 2×4247196406² = 36077354622278633672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4247196409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1061799100 + ... + 1061799103.

It is an arithmetic number, because the mean of its divisors is an integer number (1592698653).

Almost surely, 2^4247196406 is an apocalyptic number.

4247196406 is a deficient number, since it is larger than the sum of its proper divisors (2123598206).

4247196406 is a wasteful number, since it uses less digits than its factorization.

4247196406 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2123598205.

The product of its (nonzero) digits is 290304, while the sum is 43.

The square root of 4247196406 is about 65170.5179202989. The cubic root of 4247196406 is about 1619.4496436152.

The spelling of 4247196406 in words is "four billion, two hundred forty-seven million, one hundred ninety-six thousand, four hundred six".