1046949474 has 32 divisors (see below), whose sum is σ = 2187169920. Its totient is φ = 333672192.

The previous prime is 1046949461. The next prime is 1046949481. The reversal of 1046949474 is 4749496401.

It is a super-2 number, since 2×1046949474² = 2192206402217753352, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11287 + ... + 47130.

It is an arithmetic number, because the mean of its divisors is an integer number (68349060).

Almost surely, 2^1046949474 is an apocalyptic number.

1046949474 is an abundant number, since it is smaller than the sum of its proper divisors (1140220446).

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

1046949474 is a wasteful number, since it uses less digits than its factorization.

1046949474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58554.

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 1046949474 is about 32356.5986160474. The cubic root of 1046949474 is about 1015.4111025292.

The spelling of 1046949474 in words is "one billion, forty-six million, nine hundred forty-nine thousand, four hundred seventy-four".