2253551004 has 48 divisors (see below), whose sum is σ = 5848679200. Its totient is φ = 750394368.

The previous prime is 2253550979. The next prime is 2253551021. The reversal of 2253551004 is 4001553522.

It is a happy number.

2253551004 is a `hidden beast` number, since 22 + 535 + 5 + 100 + 4 = 666.

It is a super-3 number, since 3×2253551004³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 97212 + ... + 118140.

Almost surely, 2^2253551004 is an apocalyptic number.

It is an amenable number.

2253551004 is an abundant number, since it is smaller than the sum of its proper divisors (3595128196).

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

2253551004 is a wasteful number, since it uses less digits than its factorization.

2253551004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21939 (or 21931 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 2253551004 is about 47471.5810143290. The cubic root of 2253551004 is about 1311.0596875987.

The spelling of 2253551004 in words is "two billion, two hundred fifty-three million, five hundred fifty-one thousand, four".