40276135 has 4 divisors (see below), whose sum is σ = 48331368. Its totient is φ = 32220904.

The previous prime is 40276127. The next prime is 40276153. The reversal of 40276135 is 53167204.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 40276135 - 2³ = 40276127 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4027609 + ... + 4027618.

It is an arithmetic number, because the mean of its divisors is an integer number (12082842).

Almost surely, 2^40276135 is an apocalyptic number.

40276135 is a deficient number, since it is larger than the sum of its proper divisors (8055233).

40276135 is an equidigital number, since it uses as much as digits as its factorization.

40276135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8055232.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 40276135 is about 6346.3481625262. The cubic root of 40276135 is about 342.7803590041.

The spelling of 40276135 in words is "forty million, two hundred seventy-six thousand, one hundred thirty-five".