70674329 has 8 divisors (see below), whose sum is σ = 79183488. Its totient is φ = 62512560.

The previous prime is 70674313. The next prime is 70674343. The reversal of 70674329 is 92347607.

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

It is not a de Polignac number, because 70674329 - 2⁴ = 70674313 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 70674292 and 70674301.

It is not an unprimeable number, because it can be changed into a prime (70674349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86417 + ... + 87230.

It is an arithmetic number, because the mean of its divisors is an integer number (9897936).

Almost surely, 2^70674329 is an apocalyptic number.

It is an amenable number.

70674329 is a deficient number, since it is larger than the sum of its proper divisors (8509159).

70674329 is a wasteful number, since it uses less digits than its factorization.

70674329 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 173695.

The product of its (nonzero) digits is 63504, while the sum is 38.

The square root of 70674329 is about 8406.8025431789. The cubic root of 70674329 is about 413.4476850766.

The spelling of 70674329 in words is "seventy million, six hundred seventy-four thousand, three hundred twenty-nine".