1522141552 has 10 divisors (see below), whose sum is σ = 2949149288. Its totient is φ = 761070768.

The previous prime is 1522141501. The next prime is 1522141561. The reversal of 1522141552 is 2551412251.

It is a self number, because there is not a number n which added to its sum of digits gives 1522141552.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47566908 + ... + 47566939.

Almost surely, 2^1522141552 is an apocalyptic number.

It is an amenable number.

1522141552 is a deficient number, since it is larger than the sum of its proper divisors (1427007736).

1522141552 is an equidigital number, since it uses as much as digits as its factorization.

1522141552 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95133855 (or 95133849 counting only the distinct ones).

The product of its digits is 4000, while the sum is 28.

The square root of 1522141552 is about 39014.6325370367. The cubic root of 1522141552 is about 1150.3191431826.

The spelling of 1522141552 in words is "one billion, five hundred twenty-two million, one hundred forty-one thousand, five hundred fifty-two".