1034630745 has 16 divisors (see below), whose sum is σ = 1656832320. Its totient is φ = 551328704.

The previous prime is 1034630743. The next prime is 1034630771. The reversal of 1034630745 is 5470364301.

It is a cyclic number.

It is not a de Polignac number, because 1034630745 - 2¹ = 1034630743 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1034630743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11250 + ... + 46859.

It is an arithmetic number, because the mean of its divisors is an integer number (103552020).

Almost surely, 2^1034630745 is an apocalyptic number.

1034630745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1034630745 is a deficient number, since it is larger than the sum of its proper divisors (622201575).

1034630745 is a wasteful number, since it uses less digits than its factorization.

1034630745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59304.

The product of its (nonzero) digits is 30240, while the sum is 33.

The square root of 1034630745 is about 32165.6765046221. The cubic root of 1034630745 is about 1011.4128333831.

The spelling of 1034630745 in words is "one billion, thirty-four million, six hundred thirty thousand, seven hundred forty-five".