1552485995 has 8 divisors (see below), whose sum is σ = 1863695184. Its totient is φ = 1241514144.

The previous prime is 1552485989. The next prime is 1552486003. The reversal of 1552485995 is 5995842551.

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

It is a cyclic number.

It is not a de Polignac number, because 1552485995 - 2¹⁰ = 1552484971 is a prime.

It is a super-2 number, since 2×1552485995² = 4820425529342280050, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44609 + ... + 71378.

It is an arithmetic number, because the mean of its divisors is an integer number (232961898).

Almost surely, 2^1552485995 is an apocalyptic number.

1552485995 is a deficient number, since it is larger than the sum of its proper divisors (311209189).

1552485995 is a wasteful number, since it uses less digits than its factorization.

1552485995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118669.

The product of its digits is 3240000, while the sum is 53.

The square root of 1552485995 is about 39401.5988888776. The cubic root of 1552485995 is about 1157.9129125647.

The spelling of 1552485995 in words is "one billion, five hundred fifty-two million, four hundred eighty-five thousand, nine hundred ninety-five".