40714164 has 36 divisors (see below), whose sum is σ = 106730624. Its totient is φ = 13571064.

The previous prime is 40714111. The next prime is 40714199. The reversal of 40714164 is 46141704.

It is a tau number, because it is divible by the number of its divisors (36).

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 polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19972 + ... + 21915.

Almost surely, 2^40714164 is an apocalyptic number.

It is an amenable number.

40714164 is an abundant number, since it is smaller than the sum of its proper divisors (66016460).

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

40714164 is a wasteful number, since it uses less digits than its factorization.

40714164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41906 (or 41892 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 40714164 is about 6380.7651578788. The cubic root of 40714164 is about 344.0185337950.

Adding to 40714164 its reverse (46141704), we get a palindrome (86855868).

The spelling of 40714164 in words is "forty million, seven hundred fourteen thousand, one hundred sixty-four".