702166041 has 24 divisors (see below), whose sum is σ = 1061109504. Its totient is φ = 446965440.

The previous prime is 702166037. The next prime is 702166043. The reversal of 702166041 is 140661207.

It is not a de Polignac number, because 702166041 - 2² = 702166037 is a prime.

It is a super-2 number, since 2×702166041² = 986074298267227362, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 702165996 and 702166014.

It is not an unprimeable number, because it can be changed into a prime (702166043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2901 + ... + 37586.

It is an arithmetic number, because the mean of its divisors is an integer number (44212896).

Almost surely, 2^702166041 is an apocalyptic number.

It is an amenable number.

702166041 is a deficient number, since it is larger than the sum of its proper divisors (358943463).

702166041 is a wasteful number, since it uses less digits than its factorization.

702166041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40581 (or 40578 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 702166041 is about 26498.4158205731. The cubic root of 702166041 is about 888.8188856266.

The spelling of 702166041 in words is "seven hundred two million, one hundred sixty-six thousand, forty-one".