1043463452 has 12 divisors (see below), whose sum is σ = 1826928936. Its totient is φ = 521483760.

The previous prime is 1043463419. The next prime is 1043463481. The reversal of 1043463452 is 2543643401.

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, 52358 + ... + 69485.

It is an arithmetic number, because the mean of its divisors is an integer number (152244078).

Almost surely, 2^1043463452 is an apocalyptic number.

It is an amenable number.

1043463452 is a deficient number, since it is larger than the sum of its proper divisors (783465484).

1043463452 is a wasteful number, since it uses less digits than its factorization.

1043463452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123988 (or 123986 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 32.

The square root of 1043463452 is about 32302.6849038900. The cubic root of 1043463452 is about 1014.2828463999.

The spelling of 1043463452 in words is "one billion, forty-three million, four hundred sixty-three thousand, four hundred fifty-two".