40756101 has 8 divisors (see below), whose sum is σ = 54688224. Its totient is φ = 26997360.

The previous prime is 40756087. The next prime is 40756117. The reversal of 40756101 is 10165704.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 40756101 - 2¹³ = 40747909 is a prime.

It is a super-2 number, since 2×40756101² = 3322119537444402, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40756141) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42795 + ... + 43736.

It is an arithmetic number, because the mean of its divisors is an integer number (6836028).

Almost surely, 2^40756101 is an apocalyptic number.

It is an amenable number.

40756101 is a deficient number, since it is larger than the sum of its proper divisors (13932123).

40756101 is a wasteful number, since it uses less digits than its factorization.

40756101 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86691.

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 40756101 is about 6384.0505167174. The cubic root of 40756101 is about 344.1366102676.

The spelling of 40756101 in words is "forty million, seven hundred fifty-six thousand, one hundred one".