1532164054 has 4 divisors (see below), whose sum is σ = 2298246084. Its totient is φ = 766082026.

The previous prime is 1532164033. The next prime is 1532164061. The reversal of 1532164054 is 4504612351.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 383041012 + ... + 383041015.

It is an arithmetic number, because the mean of its divisors is an integer number (574561521).

Almost surely, 2^1532164054 is an apocalyptic number.

1532164054 is a deficient number, since it is larger than the sum of its proper divisors (766082030).

1532164054 is an equidigital number, since it uses as much as digits as its factorization.

1532164054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 766082029.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 1532164054 is about 39142.8672174127. The cubic root of 1532164054 is about 1152.8383709457.

The spelling of 1532164054 in words is "one billion, five hundred thirty-two million, one hundred sixty-four thousand, fifty-four".