10551004 has 12 divisors (see below), whose sum is σ = 19436200. Its totient is φ = 4997808.

The previous prime is 10551001. The next prime is 10551007. The reversal of 10551004 is 40015501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10551001) and next prime (10551007).

It is a super-2 number, since 2×10551004² = 222647370816032, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10551001) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 69339 + ... + 69490.

Almost surely, 2^10551004 is an apocalyptic number.

It is an amenable number.

10551004 is a deficient number, since it is larger than the sum of its proper divisors (8885196).

10551004 is a wasteful number, since it uses less digits than its factorization.

10551004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 138852 (or 138850 counting only the distinct ones).

The product of its (nonzero) digits is 100, while the sum is 16.

The square root of 10551004 is about 3248.2309031225. The cubic root of 10551004 is about 219.3299447519.

Adding to 10551004 its reverse (40015501), we get a palindrome (50566505).

The spelling of 10551004 in words is "ten million, five hundred fifty-one thousand, four".