40743360 has 336 divisors, whose sum is σ = 167371776. Its totient is φ = 8902656.

The previous prime is 40743359. The next prime is 40743361. The reversal of 40743360 is 6334704.

It is an interprime number because it is at equal distance from previous prime (40743359) and next prime (40743361).

It is a tau number, because it is divible by the number of its divisors (336).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40743361) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 866857 + ... + 866903.

Almost surely, 2^40743360 is an apocalyptic number.

40743360 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 40743360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (83685888).

40743360 is an abundant number, since it is smaller than the sum of its proper divisors (126628416).

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

40743360 is a wasteful number, since it uses less digits than its factorization.

40743360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120 (or 107 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 40743360 is about 6383.0525612751. The cubic root of 40743360 is about 344.1007456860.

The spelling of 40743360 in words is "forty million, seven hundred forty-three thousand, three hundred sixty".