1052478202 has 8 divisors (see below), whose sum is σ = 1579910976. Its totient is φ = 525841212.

The previous prime is 1052478199. The next prime is 1052478221. The reversal of 1052478202 is 2028742501.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1052478202² = 2215420731370305608, which contains 22 as substring.

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, 195628 + ... + 200935.

It is an arithmetic number, because the mean of its divisors is an integer number (197488872).

Almost surely, 2^1052478202 is an apocalyptic number.

1052478202 is a deficient number, since it is larger than the sum of its proper divisors (527432774).

1052478202 is a wasteful number, since it uses less digits than its factorization.

1052478202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397892.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 1052478202 is about 32441.9204425385. The cubic root of 1052478202 is about 1017.1953588571.

The spelling of 1052478202 in words is "one billion, fifty-two million, four hundred seventy-eight thousand, two hundred two".