704161048 has 8 divisors (see below), whose sum is σ = 1320301980. Its totient is φ = 352080520.

The previous prime is 704161043. The next prime is 704161057. The reversal of 704161048 is 840161407.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (704161043) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 44010058 + ... + 44010073.

Almost surely, 2^704161048 is an apocalyptic number.

It is an amenable number.

704161048 is a deficient number, since it is larger than the sum of its proper divisors (616140932).

704161048 is a wasteful number, since it uses less digits than its factorization.

704161048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88020137 (or 88020133 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 704161048 is about 26536.0330117371. The cubic root of 704161048 is about 889.6598658182.

The spelling of 704161048 in words is "seven hundred four million, one hundred sixty-one thousand, forty-eight".