1352729692 has 12 divisors (see below), whose sum is σ = 2368452240. Its totient is φ = 676029056.

The previous prime is 1352729629. The next prime is 1352729713. The reversal of 1352729692 is 2969272531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74773 + ... + 91084.

It is an arithmetic number, because the mean of its divisors is an integer number (197371020).

Almost surely, 2^1352729692 is an apocalyptic number.

It is an amenable number.

1352729692 is a deficient number, since it is larger than the sum of its proper divisors (1015722548).

1352729692 is a wasteful number, since it uses less digits than its factorization.

1352729692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167900 (or 167898 counting only the distinct ones).

The product of its digits is 408240, while the sum is 46.

The square root of 1352729692 is about 36779.4737863390. The cubic root of 1352729692 is about 1105.9538570741.

The spelling of 1352729692 in words is "one billion, three hundred fifty-two million, seven hundred twenty-nine thousand, six hundred ninety-two".