70760434 has 4 divisors (see below), whose sum is σ = 106140654. Its totient is φ = 35380216.

The previous prime is 70760407. The next prime is 70760441. The reversal of 70760434 is 43406707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43406707 = 29 ⋅1496783.

It can be written as a sum of positive squares in only one way, i.e., 53246209 + 17514225 = 7297^2 + 4185^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 70760396 and 70760405.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 17690107 + ... + 17690110.

Almost surely, 2^70760434 is an apocalyptic number.

70760434 is a deficient number, since it is larger than the sum of its proper divisors (35380220).

70760434 is a wasteful number, since it uses less digits than its factorization.

70760434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35380219.

The product of its (nonzero) digits is 14112, while the sum is 31.

The square root of 70760434 is about 8411.9221346848. The cubic root of 70760434 is about 413.6155228459.

The spelling of 70760434 in words is "seventy million, seven hundred sixty thousand, four hundred thirty-four".