401033741 has 8 divisors (see below), whose sum is σ = 422385120. Its totient is φ = 379706832.

The previous prime is 401033719. The next prime is 401033747. The reversal of 401033741 is 147330104.

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 401033741 - 2²² = 396839437 is a prime.

It is a super-2 number, since 2×401033741² = 321656122840910162, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401033747) 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, 34511 + ... + 44643.

It is an arithmetic number, because the mean of its divisors is an integer number (52798140).

Almost surely, 2^401033741 is an apocalyptic number.

It is an amenable number.

401033741 is a deficient number, since it is larger than the sum of its proper divisors (21351379).

401033741 is a wasteful number, since it uses less digits than its factorization.

401033741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12235.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 401033741 is about 20025.8268493463. The cubic root of 401033741 is about 737.4404761305.

Adding to 401033741 its reverse (147330104), we get a palindrome (548363845).

The spelling of 401033741 in words is "four hundred one million, thirty-three thousand, seven hundred forty-one".