1352932097 has 18 divisors (see below), whose sum is σ = 1576528002. Its totient is φ = 1156161600.

The previous prime is 1352932081. The next prime is 1352932109. The reversal of 1352932097 is 7902392531.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1273347856 + 79584241 = 35684^2 + 8921^2 .

It is not a de Polignac number, because 1352932097 - 2⁴ = 1352932081 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1352932027) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 1667822 + ... + 1668632.

It is an arithmetic number, because the mean of its divisors is an integer number (87584889).

Almost surely, 2^1352932097 is an apocalyptic number.

1352932097 is a gapful number since it is divisible by the number (17) formed by its first and last digit.

It is an amenable number.

1352932097 is a deficient number, since it is larger than the sum of its proper divisors (223595905).

1352932097 is an frugal number, since it uses more digits than its factorization.

1352932097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1661 (or 839 counting only the distinct ones).

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 1352932097 is about 36782.2252861351. The cubic root of 1352932097 is about 1106.0090145402.

The spelling of 1352932097 in words is "one billion, three hundred fifty-two million, nine hundred thirty-two thousand, ninety-seven".