715700149 has 8 divisors (see below), whose sum is σ = 729144000. Its totient is φ = 702300192.

The previous prime is 715700123. The next prime is 715700159. The reversal of 715700149 is 941007517.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 715700149 - 2⁷ = 715700021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (715700159) 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 in 7 ways as a sum of consecutive naturals, for example, 22912 + ... + 44230.

It is an arithmetic number, because the mean of its divisors is an integer number (91143000).

Almost surely, 2^715700149 is an apocalyptic number.

It is an amenable number.

715700149 is a deficient number, since it is larger than the sum of its proper divisors (13443851).

715700149 is a wasteful number, since it uses less digits than its factorization.

715700149 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21947.

The product of its (nonzero) digits is 8820, while the sum is 34.

The square root of 715700149 is about 26752.5727547838. The cubic root of 715700149 is about 894.4931845473.

The spelling of 715700149 in words is "seven hundred fifteen million, seven hundred thousand, one hundred forty-nine".