46487952 has 80 divisors (see below), whose sum is σ = 152510080. Its totient is φ = 13281408.

The previous prime is 46487939. The next prime is 46487963. The reversal of 46487952 is 25978464.

It is a happy number.

It is a super-2 number, since 2×46487952² = 4322259362308608, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 46487898 and 46487907.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4663 + ... + 10710.

It is an arithmetic number, because the mean of its divisors is an integer number (1906376).

Almost surely, 2^46487952 is an apocalyptic number.

46487952 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

46487952 is an abundant number, since it is smaller than the sum of its proper divisors (106022128).

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

46487952 is a wasteful number, since it uses less digits than its factorization.

46487952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15397 (or 15385 counting only the distinct ones).

The product of its digits is 483840, while the sum is 45.

The square root of 46487952 is about 6818.2073890430. The cubic root of 46487952 is about 359.5672578034.

The spelling of 46487952 in words is "forty-six million, four hundred eighty-seven thousand, nine hundred fifty-two".