4961492 has 12 divisors (see below), whose sum is σ = 8894676. Its totient is φ = 2420160.

The previous prime is 4961479. The next prime is 4961497. The reversal of 4961492 is 2941694.

It can be written as a sum of positive squares in 2 ways, for example, as 2515396 + 2446096 = 1586^2 + 1564^2 .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4961497) 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, 14963 + ... + 15290.

It is an arithmetic number, because the mean of its divisors is an integer number (741223).

Almost surely, 2^4961492 is an apocalyptic number.

It is an amenable number.

4961492 is a deficient number, since it is larger than the sum of its proper divisors (3933184).

4961492 is a wasteful number, since it uses less digits than its factorization.

4961492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30298 (or 30296 counting only the distinct ones).

The product of its digits is 15552, while the sum is 35.

The square root of 4961492 is about 2227.4406838343. The cubic root of 4961492 is about 170.5574778335.

The spelling of 4961492 in words is "four million, nine hundred sixty-one thousand, four hundred ninety-two".