1160045398 has 8 divisors (see below), whose sum is σ = 1757296800. Its totient is φ = 574279800.

The previous prime is 1160045387. The next prime is 1160045413. The reversal of 1160045398 is 8935400611.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2871198 + ... + 2871601.

It is an arithmetic number, because the mean of its divisors is an integer number (219662100).

Almost surely, 2^1160045398 is an apocalyptic number.

1160045398 is a deficient number, since it is larger than the sum of its proper divisors (597251402).

1160045398 is a wasteful number, since it uses less digits than its factorization.

1160045398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5742902.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 1160045398 is about 34059.4391909203. The cubic root of 1160045398 is about 1050.7312813532.

The spelling of 1160045398 in words is "one billion, one hundred sixty million, forty-five thousand, three hundred ninety-eight".