1457428588 has 48 divisors (see below), whose sum is σ = 3182909184. Its totient is φ = 567282240.

The previous prime is 1457428571. The next prime is 1457428597. The reversal of 1457428588 is 8858247541.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 490395 + ... + 493357.

It is an arithmetic number, because the mean of its divisors is an integer number (66310608).

Almost surely, 2^1457428588 is an apocalyptic number.

It is an amenable number.

1457428588 is an abundant number, since it is smaller than the sum of its proper divisors (1725480596).

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

1457428588 is a wasteful number, since it uses less digits than its factorization.

1457428588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4582 (or 4580 counting only the distinct ones).

The product of its digits is 2867200, while the sum is 52.

The square root of 1457428588 is about 38176.2830563689. The cubic root of 1457428588 is about 1133.7807909798.

The spelling of 1457428588 in words is "one billion, four hundred fifty-seven million, four hundred twenty-eight thousand, five hundred eighty-eight".