74483562428 has 24 divisors (see below), whose sum is σ = 142224937344. Its totient is φ = 33849249200.

The previous prime is 74483562407. The next prime is 74483562437. The reversal of 74483562428 is 82426538447.

It is a self number, because there is not a number n which added to its sum of digits gives 74483562428.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48143 + ... + 388953.

It is an arithmetic number, because the mean of its divisors is an integer number (5926039056).

Almost surely, 2^74483562428 is an apocalyptic number.

It is an amenable number.

74483562428 is a deficient number, since it is larger than the sum of its proper divisors (67741374916).

74483562428 is a wasteful number, since it uses less digits than its factorization.

74483562428 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 345793 (or 345791 counting only the distinct ones).

The product of its digits is 10321920, while the sum is 53.

The spelling of 74483562428 in words is "seventy-four billion, four hundred eighty-three million, five hundred sixty-two thousand, four hundred twenty-eight".