11197962 has 12 divisors (see below), whose sum is σ = 24262290. Its totient is φ = 3732648.

The previous prime is 11197957. The next prime is 11197993. The reversal of 11197962 is 26979111.

11197962 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 11029041 + 168921 = 3321^2 + 411^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 311037 + ... + 311072.

Almost surely, 2^11197962 is an apocalyptic number.

11197962 is an abundant number, since it is smaller than the sum of its proper divisors (13064328).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11197962 is a wasteful number, since it uses less digits than its factorization.

11197962 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622117 (or 622114 counting only the distinct ones).

The product of its digits is 6804, while the sum is 36.

The square root of 11197962 is about 3346.3356077955. The cubic root of 11197962 is about 223.7242168308.

The spelling of 11197962 in words is "eleven million, one hundred ninety-seven thousand, nine hundred sixty-two".