611242941 has 8 divisors (see below), whose sum is σ = 815336640. Its totient is φ = 407322272.

The previous prime is 611242937. The next prime is 611242949. The reversal of 611242941 is 149242116.

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 611242941 - 2² = 611242937 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 611242899 and 611242908.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (611242949) 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, 34776 + ... + 49313.

It is an arithmetic number, because the mean of its divisors is an integer number (101917080).

Almost surely, 2^611242941 is an apocalyptic number.

It is an amenable number.

611242941 is a deficient number, since it is larger than the sum of its proper divisors (204093699).

611242941 is a wasteful number, since it uses less digits than its factorization.

611242941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86515.

The product of its digits is 3456, while the sum is 30.

The square root of 611242941 is about 24723.3278706569. The cubic root of 611242941 is about 848.6682448692.

The spelling of 611242941 in words is "six hundred eleven million, two hundred forty-two thousand, nine hundred forty-one".