40367196 has 72 divisors (see below), whose sum is σ = 105945840. Its totient is φ = 12950784.

The previous prime is 40367189. The next prime is 40367203. The reversal of 40367196 is 69176304.

40367196 is a `hidden beast` number, since 403 + 67 + 196 = 666.

It is an interprime number because it is at equal distance from previous prime (40367189) and next prime (40367203).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 40367196.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 137626 + ... + 137918.

It is an arithmetic number, because the mean of its divisors is an integer number (1471470).

Almost surely, 2^40367196 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40367196, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52972920).

40367196 is an abundant number, since it is smaller than the sum of its proper divisors (65578644).

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

40367196 is a wasteful number, since it uses less digits than its factorization.

40367196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 435 (or 430 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 40367196 is about 6353.5183953460. The cubic root of 40367196 is about 343.0384972104.

It can be divided in two parts, 40 and 367196, that added together give a square (367236 = 606²).

The spelling of 40367196 in words is "forty million, three hundred sixty-seven thousand, one hundred ninety-six".