40792086 has 40 divisors (see below), whose sum is σ = 93148704. Its totient is φ = 13338000.

The previous prime is 40792057. The next prime is 40792091. The reversal of 40792086 is 68029704.

It is a super-3 number, since 3×40792086³ (a number of 24 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 40792086.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 6211 + ... + 10961.

Almost surely, 2^40792086 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40792086, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (46574352).

40792086 is an abundant number, since it is smaller than the sum of its proper divisors (52356618).

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

40792086 is a wasteful number, since it uses less digits than its factorization.

40792086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4818 (or 4809 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 36.

The square root of 40792086 is about 6386.8682466448. The cubic root of 40792086 is about 344.2378639263.

The spelling of 40792086 in words is "forty million, seven hundred ninety-two thousand, eighty-six".