1202473648 has 20 divisors (see below), whose sum is σ = 2466839880. Its totient is φ = 565869824.

The previous prime is 1202473639. The next prime is 1202473687. The reversal of 1202473648 is 8463742021.

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, 2210158 + ... + 2210701.

It is an arithmetic number, because the mean of its divisors is an integer number (123341994).

Almost surely, 2^1202473648 is an apocalyptic number.

It is an amenable number.

1202473648 is an abundant number, since it is smaller than the sum of its proper divisors (1264366232).

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

1202473648 is a wasteful number, since it uses less digits than its factorization.

1202473648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4420884 (or 4420878 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 37.

The square root of 1202473648 is about 34676.7018039490. The cubic root of 1202473648 is about 1063.3882467118.

The spelling of 1202473648 in words is "one billion, two hundred two million, four hundred seventy-three thousand, six hundred forty-eight".