1042551324 has 60 divisors (see below), whose sum is σ = 2728952688. Its totient is φ = 347068800.

The previous prime is 1042551313. The next prime is 1042551343. The reversal of 1042551324 is 4231552401.

1042551324 is a `hidden beast` number, since 104 + 2 + 551 + 3 + 2 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 332484 + ... + 335604.

Almost surely, 2^1042551324 is an apocalyptic number.

It is an amenable number.

1042551324 is an abundant number, since it is smaller than the sum of its proper divisors (1686401364).

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

1042551324 is a wasteful number, since it uses less digits than its factorization.

1042551324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4168 (or 4157 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1042551324 is about 32288.5633622805. The cubic root of 1042551324 is about 1013.9872201744.

The spelling of 1042551324 in words is "one billion, forty-two million, five hundred fifty-one thousand, three hundred twenty-four".