40774196 has 6 divisors (see below), whose sum is σ = 71354850. Its totient is φ = 20387096.

The previous prime is 40774189. The next prime is 40774229. The reversal of 40774196 is 69147704.

It can be written as a sum of positive squares in only one way, i.e., 33408400 + 7365796 = 5780^2 + 2714^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5096771 + ... + 5096778.

It is an arithmetic number, because the mean of its divisors is an integer number (11892475).

Almost surely, 2^40774196 is an apocalyptic number.

It is an amenable number.

40774196 is a deficient number, since it is larger than the sum of its proper divisors (30580654).

40774196 is a wasteful number, since it uses less digits than its factorization.

40774196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10193553 (or 10193551 counting only the distinct ones).

The product of its (nonzero) digits is 42336, while the sum is 38.

The square root of 40774196 is about 6385.4675631468. The cubic root of 40774196 is about 344.1875329553.

The spelling of 40774196 in words is "forty million, seven hundred seventy-four thousand, one hundred ninety-six".