4267520452 has 48 divisors (see below), whose sum is σ = 8196249600. Its totient is φ = 1932353280.

The previous prime is 4267520437. The next prime is 4267520471. The reversal of 4267520452 is 2540257624.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 602749 + ... + 609787.

It is an arithmetic number, because the mean of its divisors is an integer number (170755200).

Almost surely, 2^4267520452 is an apocalyptic number.

It is an amenable number.

4267520452 is a deficient number, since it is larger than the sum of its proper divisors (3928729148).

4267520452 is a wasteful number, since it uses less digits than its factorization.

4267520452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7276 (or 7274 counting only the distinct ones).

The product of its (nonzero) digits is 134400, while the sum is 37.

The square root of 4267520452 is about 65326.2615798578. The cubic root of 4267520452 is about 1622.0287102471.

The spelling of 4267520452 in words is "four billion, two hundred sixty-seven million, five hundred twenty thousand, four hundred fifty-two".