1202875452 has 72 divisors (see below), whose sum is σ = 3073150080. Its totient is φ = 396692640.

The previous prime is 1202875381. The next prime is 1202875463. The reversal of 1202875452 is 2545782021.

It is a happy number.

1202875452 is a `hidden beast` number, since 120 + 2 + 87 + 5 + 452 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2106327 + ... + 2106897.

It is an arithmetic number, because the mean of its divisors is an integer number (42682640).

Almost surely, 2^1202875452 is an apocalyptic number.

1202875452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1202875452 is an abundant number, since it is smaller than the sum of its proper divisors (1870274628).

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

1202875452 is a wasteful number, since it uses less digits than its factorization.

1202875452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103 (or 1098 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The square root of 1202875452 is about 34682.4948929572. The cubic root of 1202875452 is about 1063.5066764918.

The spelling of 1202875452 in words is "one billion, two hundred two million, eight hundred seventy-five thousand, four hundred fifty-two".