1352070929 has 4 divisors (see below), whose sum is σ = 1474986480. Its totient is φ = 1229155380.

The previous prime is 1352070919. The next prime is 1352070977. The reversal of 1352070929 is 9290702531.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9290702531 = 11 ⋅844609321.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1352070929 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1352070892 and 1352070901.

It is not an unprimeable number, because it can be changed into a prime (1352070919) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61457759 + ... + 61457780.

It is an arithmetic number, because the mean of its divisors is an integer number (368746620).

Almost surely, 2^1352070929 is an apocalyptic number.

It is an amenable number.

1352070929 is a deficient number, since it is larger than the sum of its proper divisors (122915551).

1352070929 is a wasteful number, since it uses less digits than its factorization.

1352070929 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122915550.

The product of its (nonzero) digits is 34020, while the sum is 38.

The square root of 1352070929 is about 36770.5171162985. The cubic root of 1352070929 is about 1105.7742992058.

The spelling of 1352070929 in words is "one billion, three hundred fifty-two million, seventy thousand, nine hundred twenty-nine".