4297735428 has 24 divisors (see below), whose sum is σ = 11460628032. Its totient is φ = 1227924384.

The previous prime is 4297735369. The next prime is 4297735433. The reversal of 4297735428 is 8245377924.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25581675 + ... + 25581842.

It is an arithmetic number, because the mean of its divisors is an integer number (477526168).

Almost surely, 2^4297735428 is an apocalyptic number.

It is an amenable number.

4297735428 is an abundant number, since it is smaller than the sum of its proper divisors (7162892604).

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

4297735428 is a wasteful number, since it uses less digits than its factorization.

4297735428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51163531 (or 51163529 counting only the distinct ones).

The product of its digits is 3386880, while the sum is 51.

The square root of 4297735428 is about 65557.1157693808. The cubic root of 4297735428 is about 1625.8478167446.

The spelling of 4297735428 in words is "four billion, two hundred ninety-seven million, seven hundred thirty-five thousand, four hundred twenty-eight".