3034533540 has 48 divisors (see below), whose sum is σ = 8726340672. Its totient is φ = 787337856.

The previous prime is 3034533493. The next prime is 3034533613. The reversal of 3034533540 is 453354303.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3034533498 and 3034533507.

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, 681234 + ... + 685673.

It is an arithmetic number, because the mean of its divisors is an integer number (181798764).

Almost surely, 2^3034533540 is an apocalyptic number.

3034533540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3034533540 is an abundant number, since it is smaller than the sum of its proper divisors (5691807132).

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

3034533540 is a wasteful number, since it uses less digits than its factorization.

3034533540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1366956 (or 1366954 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 30.

The square root of 3034533540 is about 55086.6003670584. The cubic root of 3034533540 is about 1447.7624689227.

Adding to 3034533540 its reverse (453354303), we get a palindrome (3487887843).

The spelling of 3034533540 in words is "three billion, thirty-four million, five hundred thirty-three thousand, five hundred forty".