2545615034 has 32 divisors (see below), whose sum is σ = 4091738112. Its totient is φ = 1185696000.

The previous prime is 2545615021. The next prime is 2545615073. The reversal of 2545615034 is 4305165452.

2545615034 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 2545614985 and 2545615003.

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, 170594 + ... + 184914.

It is an arithmetic number, because the mean of its divisors is an integer number (127866816).

Almost surely, 2^2545615034 is an apocalyptic number.

2545615034 is a deficient number, since it is larger than the sum of its proper divisors (1546123078).

2545615034 is a wasteful number, since it uses less digits than its factorization.

2545615034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14462.

The product of its (nonzero) digits is 72000, while the sum is 35.

The square root of 2545615034 is about 50454.0883774546. The cubic root of 2545615034 is about 1365.4136570060.

The spelling of 2545615034 in words is "two billion, five hundred forty-five million, six hundred fifteen thousand, thirty-four".