46487592 has 24 divisors (see below), whose sum is σ = 125904090. Its totient is φ = 15495840.

The previous prime is 46487591. The next prime is 46487599. The reversal of 46487592 is 29578464.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 43480836 + 3006756 = 6594^2 + 1734^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-2 number, since 2×46487592² = 4322192419916928, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (46487591) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 322759 + ... + 322902.

Almost surely, 2^46487592 is an apocalyptic number.

It is an amenable number.

46487592 is an abundant number, since it is smaller than the sum of its proper divisors (79416498).

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

46487592 is a wasteful number, since it uses less digits than its factorization.

46487592 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645673 (or 645666 counting only the distinct ones).

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

The square root of 46487592 is about 6818.1809890909. The cubic root of 46487592 is about 359.5663296450.

The spelling of 46487592 in words is "forty-six million, four hundred eighty-seven thousand, five hundred ninety-two".