1049415475 has 24 divisors (see below), whose sum is σ = 1318228128. Its totient is φ = 828672000.

The previous prime is 1049415443. The next prime is 1049415509. The reversal of 1049415475 is 5745149401.

It is a happy number.

It is not a de Polignac number, because 1049415475 - 2⁵ = 1049415443 is a prime.

It is a super-2 number, since 2×1049415475² = 2202545678338951250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 654675 + ... + 656275.

It is an arithmetic number, because the mean of its divisors is an integer number (54926172).

Almost surely, 2^1049415475 is an apocalyptic number.

1049415475 is a deficient number, since it is larger than the sum of its proper divisors (268812653).

1049415475 is a wasteful number, since it uses less digits than its factorization.

1049415475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1935 (or 1930 counting only the distinct ones).

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 1049415475 is about 32394.6828198703. The cubic root of 1049415475 is about 1016.2077157483.

The spelling of 1049415475 in words is "one billion, forty-nine million, four hundred fifteen thousand, four hundred seventy-five".