197496532 has 6 divisors (see below), whose sum is σ = 345618938. Its totient is φ = 98748264.

The previous prime is 197496527. The next prime is 197496539. The reversal of 197496532 is 235694791.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 158608836 + 38887696 = 12594^2 + 6236^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (197496539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24687063 + ... + 24687070.

Almost surely, 2^197496532 is an apocalyptic number.

It is an amenable number.

197496532 is a deficient number, since it is larger than the sum of its proper divisors (148122406).

197496532 is a wasteful number, since it uses less digits than its factorization.

197496532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49374137 (or 49374135 counting only the distinct ones).

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

The square root of 197496532 is about 14053.3459361107. The cubic root of 197496532 is about 582.3532336067.

The spelling of 197496532 in words is "one hundred ninety-seven million, four hundred ninety-six thousand, five hundred thirty-two".