65098946 has 32 divisors (see below), whose sum is σ = 112098816. Its totient is φ = 28080000.

The previous prime is 65098919. The next prime is 65098949. The reversal of 65098946 is 64989056.

It is a self number, because there is not a number n which added to its sum of digits gives 65098946.

It is not an unprimeable number, because it can be changed into a prime (65098949) 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, 35246 + ... + 37046.

It is an arithmetic number, because the mean of its divisors is an integer number (3503088).

Almost surely, 2^65098946 is an apocalyptic number.

65098946 is a deficient number, since it is larger than the sum of its proper divisors (46999870).

65098946 is a wasteful number, since it uses less digits than its factorization.

65098946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1898.

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 65098946 is about 8068.3917852320. The cubic root of 65098946 is about 402.2764902353.

The spelling of 65098946 in words is "sixty-five million, ninety-eight thousand, nine hundred forty-six".