601552490 has 64 divisors (see below), whose sum is σ = 1353335040. Its totient is φ = 187031040.

The previous prime is 601552459. The next prime is 601552493. The reversal of 601552490 is 94255106.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (601552493) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 437444 + ... + 438816.

It is an arithmetic number, because the mean of its divisors is an integer number (21145860).

Almost surely, 2^601552490 is an apocalyptic number.

601552490 is an abundant number, since it is smaller than the sum of its proper divisors (751782550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

601552490 is a wasteful number, since it uses less digits than its factorization.

601552490 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1967.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 601552490 is about 24526.5670243514. The cubic root of 601552490 is about 844.1594947635.

The spelling of 601552490 in words is "six hundred one million, five hundred fifty-two thousand, four hundred ninety".