4962439925 has 6 divisors (see below), whose sum is σ = 6153425538. Its totient is φ = 3969951920.

The previous prime is 4962439921. The next prime is 4962439967. The reversal of 4962439925 is 5299342694.

It can be written as a sum of positive squares in 3 ways, for example, as 1313192644 + 3649247281 = 36238^2 + 60409^2 .

It is not a de Polignac number, because 4962439925 - 2² = 4962439921 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4962439921) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 99248774 + ... + 99248823.

It is an arithmetic number, because the mean of its divisors is an integer number (1025570923).

Almost surely, 2^4962439925 is an apocalyptic number.

It is an amenable number.

4962439925 is a deficient number, since it is larger than the sum of its proper divisors (1190985613).

4962439925 is a wasteful number, since it uses less digits than its factorization.

4962439925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198497607 (or 198497602 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 53.

The square root of 4962439925 is about 70444.5876203417. The cubic root of 4962439925 is about 1705.6833917667.

The spelling of 4962439925 in words is "four billion, nine hundred sixty-two million, four hundred thirty-nine thousand, nine hundred twenty-five".