941448631 has 4 divisors (see below), whose sum is σ = 944799264. Its totient is φ = 938098000.

The previous prime is 941448617. The next prime is 941448637. The reversal of 941448631 is 136844149.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 941448631 - 2¹⁵ = 941415863 is a prime.

It is a super-2 number, since 2×941448631² = 1772651049623548322, 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 (941448637) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1674895 + ... + 1675456.

It is an arithmetic number, because the mean of its divisors is an integer number (236199816).

Almost surely, 2^941448631 is an apocalyptic number.

941448631 is a deficient number, since it is larger than the sum of its proper divisors (3350633).

941448631 is a wasteful number, since it uses less digits than its factorization.

941448631 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3350632.

The product of its digits is 82944, while the sum is 40.

The square root of 941448631 is about 30683.0349053023. The cubic root of 941448631 is about 980.0890627789.

The spelling of 941448631 in words is "nine hundred forty-one million, four hundred forty-eight thousand, six hundred thirty-one".