1453248126 has 48 divisors (see below), whose sum is σ = 3438160128. Its totient is φ = 439966800.

The previous prime is 1453248067. The next prime is 1453248127. The reversal of 1453248126 is 6218423541.

It is a happy number.

1453248126 is a `hidden beast` number, since 145 + 32 + 481 + 2 + 6 = 666.

It is a super-2 number, since 2×1453248126² = 4223860231445023752, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1453248127) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 259981 + ... + 265511.

It is an arithmetic number, because the mean of its divisors is an integer number (71628336).

Almost surely, 2^1453248126 is an apocalyptic number.

1453248126 is an abundant number, since it is smaller than the sum of its proper divisors (1984912002).

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

1453248126 is a wasteful number, since it uses less digits than its factorization.

1453248126 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6877 (or 6874 counting only the distinct ones).

The product of its digits is 46080, while the sum is 36.

The square root of 1453248126 is about 38121.4916549707. The cubic root of 1453248126 is about 1132.6957140229.

The spelling of 1453248126 in words is "one billion, four hundred fifty-three million, two hundred forty-eight thousand, one hundred twenty-six".