40474011 has 16 divisors (see below), whose sum is σ = 55738368. Its totient is φ = 26107200.

The previous prime is 40473949. The next prime is 40474067. The reversal of 40474011 is 11047404.

It is not a de Polignac number, because 40474011 - 2⁶ = 40473947 is a prime.

It is not an unprimeable number, because it can be changed into a prime (40472011) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14326 + ... + 16916.

It is an arithmetic number, because the mean of its divisors is an integer number (3483648).

Almost surely, 2^40474011 is an apocalyptic number.

40474011 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

40474011 is a deficient number, since it is larger than the sum of its proper divisors (15264357).

40474011 is a wasteful number, since it uses less digits than its factorization.

40474011 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2762.

The product of its (nonzero) digits is 448, while the sum is 21.

The square root of 40474011 is about 6361.9188143201. The cubic root of 40474011 is about 343.3408003110.

The spelling of 40474011 in words is "forty million, four hundred seventy-four thousand, eleven".