2465619025 has 9 divisors (see below), whose sum is σ = 3057675483. Its totient is φ = 1972296600.

The previous prime is 2465619017. The next prime is 2465619043. The reversal of 2465619025 is 5209165642.

The square root of 2465619025 is 49655.

It is a perfect power (a square), and thus also a powerful number.

2465619025 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 887622849 + 1577996176 = 29793^2 + 39724^2 .

It is not a de Polignac number, because 2465619025 - 2³ = 2465619017 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 243310 + ... + 253240.

Almost surely, 2^2465619025 is an apocalyptic number.

2465619025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2465619025 is the 49655-th square number.

2465619025 is the 24828-th centered octagonal number.

It is an amenable number.

2465619025 is a deficient number, since it is larger than the sum of its proper divisors (592056458).

2465619025 is an frugal number, since it uses more digits than its factorization.

2465619025 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19872 (or 9936 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The cubic root of 2465619025 is about 1350.9584460381.

Multiplying 2465619025 by its product of nonzero digits (129600), we get a square (319544225640000 = 17875800²).

It can be divided in two parts, 24656 and 19025, that added together give a square (43681 = 209²).

The spelling of 2465619025 in words is "two billion, four hundred sixty-five million, six hundred nineteen thousand, twenty-five".