1055601506 has 8 divisors (see below), whose sum is σ = 1666739280. Its totient is φ = 500021748.

The previous prime is 1055601493. The next prime is 1055601541. The reversal of 1055601506 is 6051065501.

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

It is a super-2 number, since 2×1055601506² = 2228589078938936072, which contains 22 as substring.

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, 13889456 + ... + 13889531.

It is an arithmetic number, because the mean of its divisors is an integer number (208342410).

Almost surely, 2^1055601506 is an apocalyptic number.

1055601506 is a deficient number, since it is larger than the sum of its proper divisors (611137774).

1055601506 is a wasteful number, since it uses less digits than its factorization.

1055601506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27779008.

The product of its (nonzero) digits is 4500, while the sum is 29.

The square root of 1055601506 is about 32490.0216374197. The cubic root of 1055601506 is about 1018.2005650552.

The spelling of 1055601506 in words is "one billion, fifty-five million, six hundred one thousand, five hundred six".