4929792 has 108 divisors (see below), whose sum is σ = 15379056. Its totient is φ = 1397760.

The previous prime is 4929791. The next prime is 4929809. The reversal of 4929792 is 2979294.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is not an unprimeable number, because it can be changed into a prime (4929791) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 37567 + ... + 37697.

Almost surely, 2^4929792 is an apocalyptic number.

4929792 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4929792, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7689528).

4929792 is an abundant number, since it is smaller than the sum of its proper divisors (10449264).

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

4929792 is a wasteful number, since it uses less digits than its factorization.

4929792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 143 counting only the distinct ones).

The product of its digits is 81648, while the sum is 42.

The square root of 4929792 is about 2220.3134913791. The cubic root of 4929792 is about 170.1934591151.

The spelling of 4929792 in words is "four million, nine hundred twenty-nine thousand, seven hundred ninety-two".