63042354 has 32 divisors (see below), whose sum is σ = 140400000. Its totient is φ = 20968272.

The previous prime is 63042319. The next prime is 63042359. The reversal of 63042354 is 45324036.

63042354 is a `hidden beast` number, since 6 + 304 + 2 + 354 = 666.

It is a super-2 number, since 2×63042354² = 7948676795722632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63042359) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31372 + ... + 33320.

It is an arithmetic number, because the mean of its divisors is an integer number (4387500).

Almost surely, 2^63042354 is an apocalyptic number.

63042354 is an abundant number, since it is smaller than the sum of its proper divisors (77357646).

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

63042354 is a wasteful number, since it uses less digits than its factorization.

63042354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2559 (or 2553 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 63042354 is about 7939.9215361362. The cubic root of 63042354 is about 397.9948695920.

The spelling of 63042354 in words is "sixty-three million, forty-two thousand, three hundred fifty-four".