46479551 has 8 divisors (see below), whose sum is σ = 47379600. Its totient is φ = 45583360.

The previous prime is 46479541. The next prime is 46479553. The reversal of 46479551 is 15597464.

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 46479551 - 2¹⁴ = 46463167 is a prime.

It is a super-2 number, since 2×46479551² = 4320697322323202, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 46479499 and 46479508.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46479553) 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, 37205 + ... + 38433.

It is an arithmetic number, because the mean of its divisors is an integer number (5922450).

Almost surely, 2^46479551 is an apocalyptic number.

46479551 is a deficient number, since it is larger than the sum of its proper divisors (900049).

46479551 is a wasteful number, since it uses less digits than its factorization.

46479551 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1929.

The product of its digits is 151200, while the sum is 41.

The square root of 46479551 is about 6817.5912901845. The cubic root of 46479551 is about 359.5455969473.

The spelling of 46479551 in words is "forty-six million, four hundred seventy-nine thousand, five hundred fifty-one".