49027963765 has 16 divisors (see below), whose sum is σ = 64190771136. Its totient is φ = 35651862400.

The previous prime is 49027963757. The next prime is 49027963769. The reversal of 49027963765 is 56736972094.

It is a happy number.

It is not a de Polignac number, because 49027963765 - 2³ = 49027963757 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49027963769) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 377025 + ... + 490105.

It is an arithmetic number, because the mean of its divisors is an integer number (4011923196).

Almost surely, 2^49027963765 is an apocalyptic number.

It is an amenable number.

49027963765 is a deficient number, since it is larger than the sum of its proper divisors (15162807371).

49027963765 is a wasteful number, since it uses less digits than its factorization.

49027963765 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120980.

The product of its (nonzero) digits is 17146080, while the sum is 58.

The spelling of 49027963765 in words is "forty-nine billion, twenty-seven million, nine hundred sixty-three thousand, seven hundred sixty-five".