4979463274 has 4 divisors (see below), whose sum is σ = 7469194914. Its totient is φ = 2489731636.

The previous prime is 4979463191. The next prime is 4979463277. The reversal of 4979463274 is 4723649794.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4976597025 + 2866249 = 70545^2 + 1693^2 .

It is a super-2 number, since 2×4979463274² = 49590108994229598152, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4979463277) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1244865817 + ... + 1244865820.

Almost surely, 2^4979463274 is an apocalyptic number.

4979463274 is a deficient number, since it is larger than the sum of its proper divisors (2489731640).

4979463274 is a wasteful number, since it uses less digits than its factorization.

4979463274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2489731639.

The product of its digits is 9144576, while the sum is 55.

The square root of 4979463274 is about 70565.3121157981. The cubic root of 4979463274 is about 1707.6315802013.

The spelling of 4979463274 in words is "four billion, nine hundred seventy-nine million, four hundred sixty-three thousand, two hundred seventy-four".