4722435 has 16 divisors (see below), whose sum is σ = 8395680. Its totient is φ = 2518560.

The previous prime is 4722433. The next prime is 4722449. The reversal of 4722435 is 5342274.

It is not a de Polignac number, because 4722435 - 2¹ = 4722433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a d-powerful number, because it can be written as 4⁵ + 7 + 2¹⁸ + 2²² + 4⁹ + 3⁷ + 5⁴ .

It is a junction number, because it is equal to n+sod(n) for n = 4722399 and 4722408.

It is not an unprimeable number, because it can be changed into a prime (4722433) 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, 17356 + ... + 17625.

It is an arithmetic number, because the mean of its divisors is an integer number (524730).

Almost surely, 2^4722435 is an apocalyptic number.

4722435 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

4722435 is a deficient number, since it is larger than the sum of its proper divisors (3673245).

4722435 is a wasteful number, since it uses less digits than its factorization.

4722435 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34995 (or 34989 counting only the distinct ones).

The product of its digits is 6720, while the sum is 27.

The square root of 4722435 is about 2173.1164257812. The cubic root of 4722435 is about 167.7729714019.

The spelling of 4722435 in words is "four million, seven hundred twenty-two thousand, four hundred thirty-five".