1534096240 has 40 divisors (see below), whose sum is σ = 3580083360. Its totient is φ = 611348736.

The previous prime is 1534096237. The next prime is 1534096243. The reversal of 1534096240 is 426904351.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1534096237) and next prime (1534096243).

It is a tau number, because it is divible by the number of its divisors (40).

It is a junction number, because it is equal to n+sod(n) for n = 1534096196 and 1534096205.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1534096243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14124 + ... + 57163.

It is an arithmetic number, because the mean of its divisors is an integer number (89502084).

Almost surely, 2^1534096240 is an apocalyptic number.

1534096240 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1534096240 is an abundant number, since it is smaller than the sum of its proper divisors (2045987120).

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

1534096240 is a wasteful number, since it uses less digits than its factorization.

1534096240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71569 (or 71563 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 1534096240 is about 39167.5406427312. The cubic root of 1534096240 is about 1153.3227756578.

The spelling of 1534096240 in words is "one billion, five hundred thirty-four million, ninety-six thousand, two hundred forty".