40134096 has 80 divisors (see below), whose sum is σ = 117165120. Its totient is φ = 13150080.

The previous prime is 40134079. The next prime is 40134113. The reversal of 40134096 is 69043104.

It is an interprime number because it is at equal distance from previous prime (40134079) and next prime (40134113).

It is a super-2 number, since 2×40134096² = 3221491323474432, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25591 + ... + 27113.

It is an arithmetic number, because the mean of its divisors is an integer number (1464564).

Almost surely, 2^40134096 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 40134096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (58582560).

40134096 is an abundant number, since it is smaller than the sum of its proper divisors (77031024).

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

40134096 is a wasteful number, since it uses less digits than its factorization.

40134096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1601 (or 1589 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 27.

The square root of 40134096 is about 6335.1476699442. The cubic root of 40134096 is about 342.3769312929.

The spelling of 40134096 in words is "forty million, one hundred thirty-four thousand, ninety-six".