7450506328 has 32 divisors (see below), whose sum is σ = 14946030000. Its totient is φ = 3471327360.

The previous prime is 7450506307. The next prime is 7450506331. The reversal of 7450506328 is 8236050547.

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, 392503 + ... + 411046.

Almost surely, 2^7450506328 is an apocalyptic number.

It is an amenable number.

7450506328 is an abundant number, since it is smaller than the sum of its proper divisors (7495523672).

7450506328 is a wasteful number, since it uses less digits than its factorization.

7450506328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 803635 (or 803631 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 7450506328 is about 86316.3155376780. The cubic root of 7450506328 is about 1953.1185102608.

The spelling of 7450506328 in words is "seven billion, four hundred fifty million, five hundred six thousand, three hundred twenty-eight".