4962381 has 4 divisors (see below), whose sum is σ = 6616512. Its totient is φ = 3308252.

The previous prime is 4962367. The next prime is 4962389. The reversal of 4962381 is 1832694.

4962381 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4962381 is a prime.

It is a super-2 number, since 2×4962381² = 49250450378322, which contains 22 as substring.

It is a d-powerful number, because it can be written as 4⁵ + 9⁷ + 6³ + 2⁹ + 3¹¹ + 8³ + 1 .

It is a D-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 (4962389) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 827061 + ... + 827066.

It is an arithmetic number, because the mean of its divisors is an integer number (1654128).

Almost surely, 2^4962381 is an apocalyptic number.

It is an amenable number.

4962381 is a deficient number, since it is larger than the sum of its proper divisors (1654131).

4962381 is a wasteful number, since it uses less digits than its factorization.

4962381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1654130.

The product of its digits is 10368, while the sum is 33.

The square root of 4962381 is about 2227.6402312761. The cubic root of 4962381 is about 170.5676640532.

The spelling of 4962381 in words is "four million, nine hundred sixty-two thousand, three hundred eighty-one".