1032462445 has 32 divisors (see below), whose sum is σ = 1503007488. Its totient is φ = 664654848.

The previous prime is 1032462439. The next prime is 1032462463. The reversal of 1032462445 is 5442642301.

It is not a de Polignac number, because 1032462445 - 2⁷ = 1032462317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 261627 + ... + 265543.

It is an arithmetic number, because the mean of its divisors is an integer number (46968984).

Almost surely, 2^1032462445 is an apocalyptic number.

It is an amenable number.

1032462445 is a deficient number, since it is larger than the sum of its proper divisors (470545043).

1032462445 is a wasteful number, since it uses less digits than its factorization.

1032462445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4389.

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 1032462445 is about 32131.9536443087. The cubic root of 1032462445 is about 1010.7057920064.

The spelling of 1032462445 in words is "one billion, thirty-two million, four hundred sixty-two thousand, four hundred forty-five".