874948450 has 24 divisors (see below), whose sum is σ = 1642344660. Its totient is φ = 346766400.

The previous prime is 874948441. The next prime is 874948489. The reversal of 874948450 is 54849478.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 456377769 + 418570681 = 21363^2 + 20459^2 .

It is a junction number, because it is equal to n+sod(n) for n = 874948394 and 874948403.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 74821 + ... + 85720.

Almost surely, 2^874948450 is an apocalyptic number.

874948450 is a deficient number, since it is larger than the sum of its proper divisors (767396210).

874948450 is a wasteful number, since it uses less digits than its factorization.

874948450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160662 (or 160657 counting only the distinct ones).

The product of its (nonzero) digits is 1290240, while the sum is 49.

The square root of 874948450 is about 29579.5275486273. The cubic root of 874948450 is about 956.4468078549.

The spelling of 874948450 in words is "eight hundred seventy-four million, nine hundred forty-eight thousand, four hundred fifty".