1146477034 has 8 divisors (see below), whose sum is σ = 1720183140. Its totient is φ = 573082656.

The previous prime is 1146477029. The next prime is 1146477037. The reversal of 1146477034 is 4307746411.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1135487809 + 10989225 = 33697^2 + 3315^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 1146476984 and 1146477002.

It is not an unprimeable number, because it can be changed into a prime (1146477037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68509 + ... + 83584.

Almost surely, 2^1146477034 is an apocalyptic number.

1146477034 is a deficient number, since it is larger than the sum of its proper divisors (573706106).

1146477034 is a wasteful number, since it uses less digits than its factorization.

1146477034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155864.

The product of its (nonzero) digits is 56448, while the sum is 37.

The square root of 1146477034 is about 33859.6667733160. Note that the first 3 decimals coincide. The cubic root of 1146477034 is about 1046.6186111023.

The spelling of 1146477034 in words is "one billion, one hundred forty-six million, four hundred seventy-seven thousand, thirty-four".