1007674434 has 24 divisors (see below), whose sum is σ = 2351240892. Its totient is φ = 310053600.

The previous prime is 1007674411. The next prime is 1007674453. The reversal of 1007674434 is 4344767001.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 973627209 + 34047225 = 31203^2 + 5835^2 .

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, 2152917 + ... + 2153384.

Almost surely, 2^1007674434 is an apocalyptic number.

1007674434 is an abundant number, since it is smaller than the sum of its proper divisors (1343566458).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1007674434 is a wasteful number, since it uses less digits than its factorization.

1007674434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4306322 (or 4306319 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 1007674434 is about 31743.8881361436. Note that the first 3 decimals coincide. The cubic root of 1007674434 is about 1002.5516283219.

The spelling of 1007674434 in words is "one billion, seven million, six hundred seventy-four thousand, four hundred thirty-four".