46959391 has 8 divisors (see below), whose sum is σ = 48232800. Its totient is φ = 45692160.

The previous prime is 46959383. The next prime is 46959421. The reversal of 46959391 is 19395964.

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

It is a cyclic number.

It is not a de Polignac number, because 46959391 - 2³ = 46959383 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46959331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16695 + ... + 19303.

It is an arithmetic number, because the mean of its divisors is an integer number (6029100).

Almost surely, 2^46959391 is an apocalyptic number.

46959391 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

46959391 is a deficient number, since it is larger than the sum of its proper divisors (1273409).

46959391 is a wasteful number, since it uses less digits than its factorization.

46959391 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3089.

The product of its digits is 262440, while the sum is 46.

The square root of 46959391 is about 6852.6922446583. The cubic root of 46959391 is about 360.7786413144.

It can be divided in two parts, 4695 and 9391, that multiplied together give a triangular number (44090745 = T₉₃₉₀).

The spelling of 46959391 in words is "forty-six million, nine hundred fifty-nine thousand, three hundred ninety-one".