49167077652 has 144 divisors (see below), whose sum is σ = 161762005440. Its totient is φ = 12770654400.

The previous prime is 49167077647. The next prime is 49167077671. The reversal of 49167077652 is 25677076194.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 364099 + ... + 480522.

It is an arithmetic number, because the mean of its divisors is an integer number (1123347260).

Almost surely, 2^49167077652 is an apocalyptic number.

49167077652 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

49167077652 is an abundant number, since it is smaller than the sum of its proper divisors (112594927788).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49167077652 is a wasteful number, since it uses less digits than its factorization.

49167077652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 844659 (or 844644 counting only the distinct ones).

The product of its (nonzero) digits is 4445280, while the sum is 54.

The spelling of 49167077652 in words is "forty-nine billion, one hundred sixty-seven million, seventy-seven thousand, six hundred fifty-two".