46021425 has 24 divisors (see below), whose sum is σ = 77015904. Its totient is φ = 24245760.

The previous prime is 46021411. The next prime is 46021441. The reversal of 46021425 is 52412064.

It is not a de Polignac number, because 46021425 - 2⁶ = 46021361 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 46021395 and 46021404.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2529 + ... + 9921.

It is an arithmetic number, because the mean of its divisors is an integer number (3208996).

Almost surely, 2^46021425 is an apocalyptic number.

It is an amenable number.

46021425 is a deficient number, since it is larger than the sum of its proper divisors (30994479).

46021425 is a wasteful number, since it uses less digits than its factorization.

46021425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7489 (or 7484 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 24.

The square root of 46021425 is about 6783.9092712093. The cubic root of 46021425 is about 358.3604065838.

Adding to 46021425 its reverse (52412064), we get a palindrome (98433489).

The spelling of 46021425 in words is "forty-six million, twenty-one thousand, four hundred twenty-five".