40701629 has 8 divisors (see below), whose sum is σ = 43484640. Its totient is φ = 37982736.

The previous prime is 40701613. The next prime is 40701637. The reversal of 40701629 is 92610704.

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

It is a cyclic number.

It is not a de Polignac number, because 40701629 - 2⁴ = 40701613 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40701659) 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, 14714 + ... + 17259.

It is an arithmetic number, because the mean of its divisors is an integer number (5435580).

Almost surely, 2^40701629 is an apocalyptic number.

It is an amenable number.

40701629 is a deficient number, since it is larger than the sum of its proper divisors (2783011).

40701629 is a wasteful number, since it uses less digits than its factorization.

40701629 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32059.

The product of its (nonzero) digits is 3024, while the sum is 29.

The square root of 40701629 is about 6379.7828332946. The cubic root of 40701629 is about 343.9832249121.

The spelling of 40701629 in words is "forty million, seven hundred one thousand, six hundred twenty-nine".