55803482 has 16 divisors (see below), whose sum is σ = 98962560. Its totient is φ = 23090928.

The previous prime is 55803413. The next prime is 55803487. The reversal of 55803482 is 28430855.

It is a super-2 number, since 2×55803482² = 6228057206648648, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (55803487) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68318 + ... + 69129.

It is an arithmetic number, because the mean of its divisors is an integer number (6185160).

Almost surely, 2^55803482 is an apocalyptic number.

55803482 is a deficient number, since it is larger than the sum of its proper divisors (43159078).

55803482 is a wasteful number, since it uses less digits than its factorization.

55803482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137485.

The product of its (nonzero) digits is 38400, while the sum is 35.

The square root of 55803482 is about 7470.1728226327. The cubic root of 55803482 is about 382.1381817828.

The spelling of 55803482 in words is "fifty-five million, eight hundred three thousand, four hundred eighty-two".