4925381 has 4 divisors (see below), whose sum is σ = 5139552. Its totient is φ = 4711212.

The previous prime is 4925363. The next prime is 4925399. The reversal of 4925381 is 1835294.

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 an interprime number because it is at equal distance from previous prime (4925363) and next prime (4925399).

It is a cyclic number.

It is not a de Polignac number, because 4925381 - 2¹⁰ = 4924357 is a prime.

It is a super-2 number, since 2×4925381² = 48518755990322, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925321) 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, 107051 + ... + 107096.

It is an arithmetic number, because the mean of its divisors is an integer number (1284888).

Almost surely, 2^4925381 is an apocalyptic number.

It is an amenable number.

4925381 is a deficient number, since it is larger than the sum of its proper divisors (214171).

4925381 is a wasteful number, since it uses less digits than its factorization.

4925381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214170.

The product of its digits is 8640, while the sum is 32.

The square root of 4925381 is about 2219.3199408828. The cubic root of 4925381 is about 170.1426829792.

The spelling of 4925381 in words is "four million, nine hundred twenty-five thousand, three hundred eighty-one".