1040441429 has 8 divisors (see below), whose sum is σ = 1102520448. Its totient is φ = 978459840.

The previous prime is 1040441401. The next prime is 1040441489. The reversal of 1040441429 is 9241440401.

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 1040441429 - 2¹⁶ = 1040375893 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1040441489) 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, 1757 + ... + 45650.

It is an arithmetic number, because the mean of its divisors is an integer number (137815056).

Almost surely, 2^1040441429 is an apocalyptic number.

It is an amenable number.

1040441429 is a deficient number, since it is larger than the sum of its proper divisors (62079019).

1040441429 is a wasteful number, since it uses less digits than its factorization.

1040441429 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48715.

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 1040441429 is about 32255.8743332125. The cubic root of 1040441429 is about 1013.3027290383.

The spelling of 1040441429 in words is "one billion, forty million, four hundred forty-one thousand, four hundred twenty-nine".