1000552346 has 16 divisors (see below), whose sum is σ = 1508176800. Its totient is φ = 497833488.

The previous prime is 1000552327. The next prime is 1000552349. The reversal of 1000552346 is 6432550001.

It is a super-2 number, since 2×1000552346² = 2002209994172207432, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1000552349) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405665 + ... + 408123.

It is an arithmetic number, because the mean of its divisors is an integer number (94261050).

Almost surely, 2^1000552346 is an apocalyptic number.

1000552346 is a deficient number, since it is larger than the sum of its proper divisors (507624454).

1000552346 is a wasteful number, since it uses less digits than its factorization.

1000552346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3373.

The product of its (nonzero) digits is 3600, while the sum is 26.

The square root of 1000552346 is about 31631.5087531404. The cubic root of 1000552346 is about 1000.1840814453.

The spelling of 1000552346 in words is "one billion, five hundred fifty-two thousand, three hundred forty-six".