1046433740 has 48 divisors (see below), whose sum is σ = 2523467520. Its totient is φ = 360492480.

The previous prime is 1046433733. The next prime is 1046433847. The reversal of 1046433740 is 473346401.

It is a junction number, because it is equal to n+sod(n) for n = 1046433697 and 1046433706.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120992 + ... + 129351.

It is an arithmetic number, because the mean of its divisors is an integer number (52572240).

Almost surely, 2^1046433740 is an apocalyptic number.

1046433740 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1046433740 is an abundant number, since it is smaller than the sum of its proper divisors (1477033780).

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

1046433740 is a wasteful number, since it uses less digits than its factorization.

1046433740 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250382 (or 250380 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 32.

The square root of 1046433740 is about 32348.6281007402. The cubic root of 1046433740 is about 1015.2443424783.

The spelling of 1046433740 in words is "one billion, forty-six million, four hundred thirty-three thousand, seven hundred forty".