40976936 has 192 divisors, whose sum is σ = 113762880. Its totient is φ = 13547520.

The previous prime is 40976927. The next prime is 40976981. The reversal of 40976936 is 63967904.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 952931 + ... + 952973.

It is an arithmetic number, because the mean of its divisors is an integer number (592515).

Almost surely, 2^40976936 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 40976936, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56881440).

40976936 is an abundant number, since it is smaller than the sum of its proper divisors (72785944).

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

40976936 is a wasteful number, since it uses less digits than its factorization.

40976936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104 (or 93 counting only the distinct ones).

The product of its (nonzero) digits is 244944, while the sum is 44.

The square root of 40976936 is about 6401.3229882580. The cubic root of 40976936 is about 344.7570536319.

The spelling of 40976936 in words is "forty million, nine hundred seventy-six thousand, nine hundred thirty-six".