1452151026 has 24 divisors (see below), whose sum is σ = 3165636240. Its totient is φ = 481079736.

The previous prime is 1452151009. The next prime is 1452151027. The reversal of 1452151026 is 6201512541.

1452151026 is a `hidden beast` number, since 145 + 2 + 1 + 510 + 2 + 6 = 666.

It is not an unprimeable number, because it can be changed into a prime (1452151027) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 244536 + ... + 250403.

It is an arithmetic number, because the mean of its divisors is an integer number (131901510).

Almost surely, 2^1452151026 is an apocalyptic number.

1452151026 is an abundant number, since it is smaller than the sum of its proper divisors (1713485214).

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

1452151026 is a wasteful number, since it uses less digits than its factorization.

1452151026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495110 (or 495107 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 1452151026 is about 38107.0994173002. The cubic root of 1452151026 is about 1132.4106070984.

Adding to 1452151026 its reverse (6201512541), we get a palindrome (7653663567).

The spelling of 1452151026 in words is "one billion, four hundred fifty-two million, one hundred fifty-one thousand, twenty-six".