1315096428 has 48 divisors (see below), whose sum is σ = 3104244864.
Its totient is φ = 433296000.
The previous prime is 1315096417. The next prime is 1315096459. The reversal of 1315096428 is 8246905131.
1315096428 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.
It is a super-2 number, since 2×13150964282 = 3458957229876718368, which contains 22 as substring.
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, 411051 + ... + 414237.
It is an arithmetic number, because the mean of its divisors is an integer number (64671768).
Almost surely, 21315096428 is an apocalyptic number.
It is an amenable number.
1315096428 is an abundant number, since it is smaller than the sum of its proper divisors (1789148436).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1315096428 is a wasteful number, since it uses less digits than its factorization.
1315096428 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3582 (or 3580 counting only the distinct ones).
The product of its (nonzero) digits is 51840, while the sum is 39.
The square root of 1315096428 is about 36264.2582717474.
The cubic root of 1315096428 is about 1095.6012844086.
The spelling of 1315096428 in words is "one billion, three hundred fifteen million, ninety-six thousand, four hundred twenty-eight".