707041044 has 18 divisors (see below), whose sum is σ = 1787242730. Its totient is φ = 235680336.

The previous prime is 707041043. The next prime is 707041079. The reversal of 707041044 is 440140707.

It can be written as a sum of positive squares in only one way, i.e., 706496400 + 544644 = 26580^2 + 738^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 707040999 and 707041017.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (707041043) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9819979 + ... + 9820050.

Almost surely, 2^707041044 is an apocalyptic number.

It is an amenable number.

707041044 is an abundant number, since it is smaller than the sum of its proper divisors (1080201686).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

707041044 is a wasteful number, since it uses less digits than its factorization.

707041044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19640039 (or 19640034 counting only the distinct ones).

The product of its (nonzero) digits is 3136, while the sum is 27.

The square root of 707041044 is about 26590.2433986603. The cubic root of 707041044 is about 890.8711093964.

The spelling of 707041044 in words is "seven hundred seven million, forty-one thousand, forty-four".