715150847 has 2 divisors, whose sum is σ = 715150848. Its totient is φ = 715150846.

The previous prime is 715150841. The next prime is 715150879. The reversal of 715150847 is 748051517.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 715150847 - 2¹⁸ = 714888703 is a prime.

It is a super-2 number, since 2×715150847² = 1022881467929634818, which contains 22 as substring.

It is a zygodrome in base 4.

It is a self number, because there is not a number n which added to its sum of digits gives 715150847.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (715150841) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357575423 + 357575424.

It is an arithmetic number, because the mean of its divisors is an integer number (357575424).

Almost surely, 2^715150847 is an apocalyptic number.

715150847 is a deficient number, since it is larger than the sum of its proper divisors (1).

715150847 is an equidigital number, since it uses as much as digits as its factorization.

715150847 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 39200, while the sum is 38.

The square root of 715150847 is about 26742.3044444565. The cubic root of 715150847 is about 894.2642839139.

The spelling of 715150847 in words is "seven hundred fifteen million, one hundred fifty thousand, eight hundred forty-seven".