401062429 has 8 divisors (see below), whose sum is σ = 405463968. Its totient is φ = 396673200.

The previous prime is 401062423. The next prime is 401062447. The reversal of 401062429 is 924260104.

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 401062429 - 2⁵ = 401062397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 401062397 and 401062406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401062423) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 72334 + ... + 77680.

It is an arithmetic number, because the mean of its divisors is an integer number (50682996).

Almost surely, 2^401062429 is an apocalyptic number.

It is an amenable number.

401062429 is a deficient number, since it is larger than the sum of its proper divisors (4401539).

401062429 is a wasteful number, since it uses less digits than its factorization.

401062429 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6155.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 401062429 is about 20026.5431115807. The cubic root of 401062429 is about 737.4580600109.

The spelling of 401062429 in words is "four hundred one million, sixty-two thousand, four hundred twenty-nine".