4961097 has 6 divisors (see below), whose sum is σ = 7166042. Its totient is φ = 3307392.

The previous prime is 4961087. The next prime is 4961107. The reversal of 4961097 is 7901694.

4961097 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4961087) and next prime (4961107).

It can be written as a sum of positive squares in only one way, i.e., 3606201 + 1354896 = 1899^2 + 1164^2 .

It is not a de Polignac number, because 4961097 - 2¹¹ = 4959049 is a prime.

It is a super-2 number, since 2×4961097² = 49224966886818, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4961017) 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, 275608 + ... + 275625.

Almost surely, 2^4961097 is an apocalyptic number.

It is an amenable number.

4961097 is a deficient number, since it is larger than the sum of its proper divisors (2204945).

4961097 is a wasteful number, since it uses less digits than its factorization.

4961097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 551239 (or 551236 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 4961097 is about 2227.3520152863. The cubic root of 4961097 is about 170.5529515074.

The spelling of 4961097 in words is "four million, nine hundred sixty-one thousand, ninety-seven".