47462000731 has 2 divisors, whose sum is σ = 47462000732. Its totient is φ = 47462000730.

The previous prime is 47462000713. The next prime is 47462000801. The reversal of 47462000731 is 13700026474.

47462000731 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

Together with previous prime (47462000713) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 47462000731 - 2⁷ = 47462000603 is a prime.

It is a super-2 number, since 2×47462000731² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (47462000431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23731000365 + 23731000366.

It is an arithmetic number, because the mean of its divisors is an integer number (23731000366).

Almost surely, 2^47462000731 is an apocalyptic number.

47462000731 is a deficient number, since it is larger than the sum of its proper divisors (1).

47462000731 is an equidigital number, since it uses as much as digits as its factorization.

47462000731 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 28224, while the sum is 34.

The spelling of 47462000731 in words is "forty-seven billion, four hundred sixty-two million, seven hundred thirty-one", and thus it is an aban number.