76028628 has 24 divisors (see below), whose sum is σ = 191046688. Its totient is φ = 23393376.

The previous prime is 76028627. The next prime is 76028629. The reversal of 76028628 is 82682067.

It is an interprime number because it is at equal distance from previous prime (76028627) and next prime (76028629).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76028621) 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, 243526 + ... + 243837.

Almost surely, 2^76028628 is an apocalyptic number.

76028628 is a gapful number since it is divisible by the number (78) formed by its first and last digit.

It is an amenable number.

76028628 is an abundant number, since it is smaller than the sum of its proper divisors (115018060).

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

76028628 is a wasteful number, since it uses less digits than its factorization.

76028628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 487383 (or 487381 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 76028628 is about 8719.4396608956. The cubic root of 76028628 is about 423.6355373443.

The spelling of 76028628 in words is "seventy-six million, twenty-eight thousand, six hundred twenty-eight".