1046475738 has 48 divisors (see below), whose sum is σ = 2826847296. Its totient is φ = 271811520.

The previous prime is 1046475713. The next prime is 1046475757. The reversal of 1046475738 is 8375746401.

1046475738 is a `hidden beast` number, since 10 + 4 + 64 + 7 + 573 + 8 = 666.

It is a super-2 number, since 2×1046475738² = 2190222940445289288, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1046475693 and 1046475702.

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, 376131 + ... + 378902.

It is an arithmetic number, because the mean of its divisors is an integer number (58892652).

Almost surely, 2^1046475738 is an apocalyptic number.

1046475738 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

1046475738 is an abundant number, since it is smaller than the sum of its proper divisors (1780371558).

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

1046475738 is a wasteful number, since it uses less digits than its factorization.

1046475738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 755059 (or 755056 counting only the distinct ones).

The product of its (nonzero) digits is 564480, while the sum is 45.

The square root of 1046475738 is about 32349.2772407669. The cubic root of 1046475738 is about 1015.2579243739.

The spelling of 1046475738 in words is "one billion, forty-six million, four hundred seventy-five thousand, seven hundred thirty-eight".