63374076 has 30 divisors (see below), whose sum is σ = 165673200. Its totient is φ = 21124584.

The previous prime is 63374071. The next prime is 63374089. The reversal of 63374076 is 67047336.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 63374076.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63374071) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 97476 + ... + 98123.

It is an arithmetic number, because the mean of its divisors is an integer number (5522440).

Almost surely, 2^63374076 is an apocalyptic number.

It is an amenable number.

63374076 is an abundant number, since it is smaller than the sum of its proper divisors (102299124).

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

63374076 is a wasteful number, since it uses less digits than its factorization.

63374076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195615 (or 195604 counting only the distinct ones).

The product of its (nonzero) digits is 63504, while the sum is 36.

The square root of 63374076 is about 7960.7836297691. The cubic root of 63374076 is about 398.6917173229.

The spelling of 63374076 in words is "sixty-three million, three hundred seventy-four thousand, seventy-six".