51484276 has 12 divisors (see below), whose sum is σ = 90807808. Its totient is φ = 25539192.

The previous prime is 51484271. The next prime is 51484283. The reversal of 51484276 is 67248415.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51484271) 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, 50166 + ... + 51181.

Almost surely, 2^51484276 is an apocalyptic number.

It is an amenable number.

51484276 is a deficient number, since it is larger than the sum of its proper divisors (39323532).

51484276 is a wasteful number, since it uses less digits than its factorization.

51484276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101478 (or 101476 counting only the distinct ones).

The product of its digits is 53760, while the sum is 37.

The square root of 51484276 is about 7175.2544205763. The cubic root of 51484276 is about 372.0130742697.

The spelling of 51484276 in words is "fifty-one million, four hundred eighty-four thousand, two hundred seventy-six".