60643801 has 16 divisors (see below), whose sum is σ = 67559040. Its totient is φ = 54172800.

The previous prime is 60643789. The next prime is 60643841. The reversal of 60643801 is 10834606.

60643801 = T₂₉₃ + T₂₉₄ + ... + T₇₂₉.

It is not a de Polignac number, because 60643801 - 2¹¹ = 60641753 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 60643801.

It is not an unprimeable number, because it can be changed into a prime (60643841) 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, 30951 + ... + 32851.

It is an arithmetic number, because the mean of its divisors is an integer number (4222440).

Almost surely, 2^60643801 is an apocalyptic number.

It is an amenable number.

60643801 is a deficient number, since it is larger than the sum of its proper divisors (6915239).

60643801 is a wasteful number, since it uses less digits than its factorization.

60643801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2016.

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 60643801 is about 7787.4129850676. The cubic root of 60643801 is about 392.8820054662.

The spelling of 60643801 in words is "sixty million, six hundred forty-three thousand, eight hundred one".