52940694 has 8 divisors (see below), whose sum is σ = 105881400. Its totient is φ = 17646896.

The previous prime is 52940677. The next prime is 52940729. The reversal of 52940694 is 49604925.

It is a sphenic number, since it is the product of 3 distinct primes.

52940694 is an admirable number.

It is a super-3 number, since 3×52940694³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4411719 + ... + 4411730.

It is an arithmetic number, because the mean of its divisors is an integer number (13235175).

Almost surely, 2^52940694 is an apocalyptic number.

52940694 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

52940694 is a wasteful number, since it uses less digits than its factorization.

52940694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8823454.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 52940694 is about 7276.0355963945. The cubic root of 52940694 is about 375.4884160343.

The spelling of 52940694 in words is "fifty-two million, nine hundred forty thousand, six hundred ninety-four".