4649992932 has 192 divisors, whose sum is σ = 12886401024. Its totient is φ = 1291438080.

The previous prime is 4649992931. The next prime is 4649992933. The reversal of 4649992932 is 2392999464.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (4649992931) and next prime (4649992933).

Its product of digits (7558272) is a multiple of the sum of its prime divisors (576).

It is not an unprimeable number, because it can be changed into a prime (4649992931) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 13400383 + ... + 13400729.

It is an arithmetic number, because the mean of its divisors is an integer number (67116672).

Almost surely, 2^4649992932 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4649992932, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6443200512).

4649992932 is an abundant number, since it is smaller than the sum of its proper divisors (8236408092).

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

4649992932 is a wasteful number, since it uses less digits than its factorization.

4649992932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578 (or 576 counting only the distinct ones).

The product of its digits is 7558272, while the sum is 57.

The square root of 4649992932 is about 68190.8566598191. The cubic root of 4649992932 is about 1669.1066889825.

The spelling of 4649992932 in words is "four billion, six hundred forty-nine million, nine hundred ninety-two thousand, nine hundred thirty-two".