51084462 has 32 divisors (see below), whose sum is σ = 120032640. Its totient is φ = 14289120.

The previous prime is 51084461. The next prime is 51084463. The reversal of 51084462 is 26448015.

It is an interprime number because it is at equal distance from previous prime (51084461) and next prime (51084463).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (51084461) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28912 + ... + 30627.

It is an arithmetic number, because the mean of its divisors is an integer number (3751020).

Almost surely, 2^51084462 is an apocalyptic number.

51084462 is an abundant number, since it is smaller than the sum of its proper divisors (68948178).

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

51084462 is a wasteful number, since it uses less digits than its factorization.

51084462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59568.

The product of its (nonzero) digits is 7680, while the sum is 30.

The square root of 51084462 is about 7147.3395050186. The cubic root of 51084462 is about 371.0475838832.

The spelling of 51084462 in words is "fifty-one million, eighty-four thousand, four hundred sixty-two".