46430072 has 32 divisors (see below), whose sum is σ = 98691600. Its totient is φ = 20300544.

The previous prime is 46430071. The next prime is 46430099. The reversal of 46430072 is 27003464.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46430071) 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, 9773 + ... + 13724.

Almost surely, 2^46430072 is an apocalyptic number.

It is an amenable number.

46430072 is an abundant number, since it is smaller than the sum of its proper divisors (52261528).

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

46430072 is a wasteful number, since it uses less digits than its factorization.

46430072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23535 (or 23531 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 46430072 is about 6813.9615496420. The cubic root of 46430072 is about 359.4179689718.

The spelling of 46430072 in words is "forty-six million, four hundred thirty thousand, seventy-two".