49226390969 has 8 divisors (see below), whose sum is σ = 59568069888. Its totient is φ = 39712046400.

The previous prime is 49226390933. The next prime is 49226390989. The reversal of 49226390969 is 96909362294.

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 49226390969 - 2²⁴ = 49209613753 is a prime.

It is a super-2 number, since 2×49226390969² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49226390989) 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, 206833457 + ... + 206833694.

It is an arithmetic number, because the mean of its divisors is an integer number (7446008736).

Almost surely, 2^49226390969 is an apocalyptic number.

It is an amenable number.

49226390969 is a deficient number, since it is larger than the sum of its proper divisors (10341678919).

49226390969 is a wasteful number, since it uses less digits than its factorization.

49226390969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413667175.

The product of its (nonzero) digits is 11337408, while the sum is 59.

The spelling of 49226390969 in words is "forty-nine billion, two hundred twenty-six million, three hundred ninety thousand, nine hundred sixty-nine".