87148054 has 8 divisors (see below), whose sum is σ = 149396688. Its totient is φ = 37349160.

The previous prime is 87148049. The next prime is 87148063. The reversal of 87148054 is 45084178.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3112417 + ... + 3112444.

It is an arithmetic number, because the mean of its divisors is an integer number (18674586).

Almost surely, 2^87148054 is an apocalyptic number.

87148054 is a deficient number, since it is larger than the sum of its proper divisors (62248634).

87148054 is a wasteful number, since it uses less digits than its factorization.

87148054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6224870.

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 87148054 is about 9335.3122068841. The cubic root of 87148054 is about 443.3559738690.

The spelling of 87148054 in words is "eighty-seven million, one hundred forty-eight thousand, fifty-four".