3147157462406 has 16 divisors (see below), whose sum is σ = 4722668236368. Its totient is φ = 1572934828800.

The previous prime is 3147157462363. The next prime is 3147157462409. The reversal of 3147157462406 is 6042647517413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3147157462409) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76305566 + ... + 76346798.

It is an arithmetic number, because the mean of its divisors is an integer number (295166764773).

Almost surely, 2^{3147157462406} is an apocalyptic number.

3147157462406 is a deficient number, since it is larger than the sum of its proper divisors (1575510773962).

3147157462406 is a wasteful number, since it uses less digits than its factorization.

3147157462406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55927.

The product of its (nonzero) digits is 3386880, while the sum is 50.

The spelling of 3147157462406 in words is "three trillion, one hundred forty-seven billion, one hundred fifty-seven million, four hundred sixty-two thousand, four hundred six".