715049 has 2 divisors, whose sum is σ = 715050. Its totient is φ = 715048.

The previous prime is 715031. The next prime is 715063. The reversal of 715049 is 940517.

715049 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 714025 + 1024 = 845^2 + 32^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-715049 is a prime.

It is a super-2 number, since 2×715049² = 1022590144802, which contains 22 as substring.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (715019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 357524 + 357525.

It is an arithmetic number, because the mean of its divisors is an integer number (357525).

2⁷¹⁵⁰⁴⁹ is an apocalyptic number.

It is an amenable number.

715049 is a deficient number, since it is larger than the sum of its proper divisors (1).

715049 is an equidigital number, since it uses as much as digits as its factorization.

715049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1260, while the sum is 26.

The square root of 715049 is about 845.6057000754. The cubic root of 715049 is about 89.4221830186.

The spelling of 715049 in words is "seven hundred fifteen thousand, forty-nine".