948562474 has 4 divisors (see below), whose sum is σ = 1422843714. Its totient is φ = 474281236.

The previous prime is 948562423. The next prime is 948562477. The reversal of 948562474 is 474265849.

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., 501536025 + 447026449 = 22395^2 + 21143^2 .

It is not an unprimeable number, because it can be changed into a prime (948562477) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 237140617 + ... + 237140620.

Almost surely, 2^948562474 is an apocalyptic number.

948562474 is a deficient number, since it is larger than the sum of its proper divisors (474281240).

948562474 is a wasteful number, since it uses less digits than its factorization.

948562474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 474281239.

The product of its digits is 1935360, while the sum is 49.

The square root of 948562474 is about 30798.7414353249. The cubic root of 948562474 is about 982.5514778131.

The spelling of 948562474 in words is "nine hundred forty-eight million, five hundred sixty-two thousand, four hundred seventy-four".